diff options
Diffstat (limited to 'dist/plyr.polyfilled.js')
| -rw-r--r-- | dist/plyr.polyfilled.js | 13779 |
1 files changed, 0 insertions, 13779 deletions
diff --git a/dist/plyr.polyfilled.js b/dist/plyr.polyfilled.js deleted file mode 100644 index a198196e..00000000 --- a/dist/plyr.polyfilled.js +++ /dev/null @@ -1,13779 +0,0 @@ -typeof navigator === "object" && (function (global, factory) { - typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : - typeof define === 'function' && define.amd ? define('Plyr', factory) : - (global.Plyr = factory()); -}(this, (function () { 'use strict'; - - var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {}; - - function createCommonjsModule(fn, module) { - return module = { exports: {} }, fn(module, module.exports), module.exports; - } - - var _global = createCommonjsModule(function (module) { - // https://github.com/zloirock/core-js/issues/86#issuecomment-115759028 - var global = module.exports = typeof window != 'undefined' && window.Math == Math - ? window : typeof self != 'undefined' && self.Math == Math ? self - // eslint-disable-next-line no-new-func - : Function('return this')(); - if (typeof __g == 'number') __g = global; // eslint-disable-line no-undef - }); - - var _core = createCommonjsModule(function (module) { - var core = module.exports = { version: '2.5.3' }; - if (typeof __e == 'number') __e = core; // eslint-disable-line no-undef - }); - var _core_1 = _core.version; - - var _isObject = function (it) { - return typeof it === 'object' ? it !== null : typeof it === 'function'; - }; - - var _anObject = function (it) { - if (!_isObject(it)) throw TypeError(it + ' is not an object!'); - return it; - }; - - var _fails = function (exec) { - try { - return !!exec(); - } catch (e) { - return true; - } - }; - - // Thank's IE8 for his funny defineProperty - var _descriptors = !_fails(function () { - return Object.defineProperty({}, 'a', { get: function () { return 7; } }).a != 7; - }); - - var document$1 = _global.document; - // typeof document.createElement is 'object' in old IE - var is = _isObject(document$1) && _isObject(document$1.createElement); - var _domCreate = function (it) { - return is ? document$1.createElement(it) : {}; - }; - - var _ie8DomDefine = !_descriptors && !_fails(function () { - return Object.defineProperty(_domCreate('div'), 'a', { get: function () { return 7; } }).a != 7; - }); - - // 7.1.1 ToPrimitive(input [, PreferredType]) - - // instead of the ES6 spec version, we didn't implement @@toPrimitive case - // and the second argument - flag - preferred type is a string - var _toPrimitive = function (it, S) { - if (!_isObject(it)) return it; - var fn, val; - if (S && typeof (fn = it.toString) == 'function' && !_isObject(val = fn.call(it))) return val; - if (typeof (fn = it.valueOf) == 'function' && !_isObject(val = fn.call(it))) return val; - if (!S && typeof (fn = it.toString) == 'function' && !_isObject(val = fn.call(it))) return val; - throw TypeError("Can't convert object to primitive value"); - }; - - var dP = Object.defineProperty; - - var f = _descriptors ? Object.defineProperty : function defineProperty(O, P, Attributes) { - _anObject(O); - P = _toPrimitive(P, true); - _anObject(Attributes); - if (_ie8DomDefine) try { - return dP(O, P, Attributes); - } catch (e) { /* empty */ } - if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!'); - if ('value' in Attributes) O[P] = Attributes.value; - return O; - }; - - var _objectDp = { - f: f - }; - - var _propertyDesc = function (bitmap, value) { - return { - enumerable: !(bitmap & 1), - configurable: !(bitmap & 2), - writable: !(bitmap & 4), - value: value - }; - }; - - var _hide = _descriptors ? function (object, key, value) { - return _objectDp.f(object, key, _propertyDesc(1, value)); - } : function (object, key, value) { - object[key] = value; - return object; - }; - - var hasOwnProperty = {}.hasOwnProperty; - var _has = function (it, key) { - return hasOwnProperty.call(it, key); - }; - - var id = 0; - var px = Math.random(); - var _uid = function (key) { - return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36)); - }; - - var _redefine = createCommonjsModule(function (module) { - var SRC = _uid('src'); - var TO_STRING = 'toString'; - var $toString = Function[TO_STRING]; - var TPL = ('' + $toString).split(TO_STRING); - - _core.inspectSource = function (it) { - return $toString.call(it); - }; - - (module.exports = function (O, key, val, safe) { - var isFunction = typeof val == 'function'; - if (isFunction) _has(val, 'name') || _hide(val, 'name', key); - if (O[key] === val) return; - if (isFunction) _has(val, SRC) || _hide(val, SRC, O[key] ? '' + O[key] : TPL.join(String(key))); - if (O === _global) { - O[key] = val; - } else if (!safe) { - delete O[key]; - _hide(O, key, val); - } else if (O[key]) { - O[key] = val; - } else { - _hide(O, key, val); - } - // add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative - })(Function.prototype, TO_STRING, function toString() { - return typeof this == 'function' && this[SRC] || $toString.call(this); - }); - }); - - var _aFunction = function (it) { - if (typeof it != 'function') throw TypeError(it + ' is not a function!'); - return it; - }; - - // optional / simple context binding - - var _ctx = function (fn, that, length) { - _aFunction(fn); - if (that === undefined) return fn; - switch (length) { - case 1: return function (a) { - return fn.call(that, a); - }; - case 2: return function (a, b) { - return fn.call(that, a, b); - }; - case 3: return function (a, b, c) { - return fn.call(that, a, b, c); - }; - } - return function (/* ...args */) { - return fn.apply(that, arguments); - }; - }; - - var PROTOTYPE = 'prototype'; - - var $export = function (type, name, source) { - var IS_FORCED = type & $export.F; - var IS_GLOBAL = type & $export.G; - var IS_STATIC = type & $export.S; - var IS_PROTO = type & $export.P; - var IS_BIND = type & $export.B; - var target = IS_GLOBAL ? _global : IS_STATIC ? _global[name] || (_global[name] = {}) : (_global[name] || {})[PROTOTYPE]; - var exports = IS_GLOBAL ? _core : _core[name] || (_core[name] = {}); - var expProto = exports[PROTOTYPE] || (exports[PROTOTYPE] = {}); - var key, own, out, exp; - if (IS_GLOBAL) source = name; - for (key in source) { - // contains in native - own = !IS_FORCED && target && target[key] !== undefined; - // export native or passed - out = (own ? target : source)[key]; - // bind timers to global for call from export context - exp = IS_BIND && own ? _ctx(out, _global) : IS_PROTO && typeof out == 'function' ? _ctx(Function.call, out) : out; - // extend global - if (target) _redefine(target, key, out, type & $export.U); - // export - if (exports[key] != out) _hide(exports, key, exp); - if (IS_PROTO && expProto[key] != out) expProto[key] = out; - } - }; - _global.core = _core; - // type bitmap - $export.F = 1; // forced - $export.G = 2; // global - $export.S = 4; // static - $export.P = 8; // proto - $export.B = 16; // bind - $export.W = 32; // wrap - $export.U = 64; // safe - $export.R = 128; // real proto method for `library` - var _export = $export; - - var TYPED = _uid('typed_array'); - var VIEW = _uid('view'); - var ABV = !!(_global.ArrayBuffer && _global.DataView); - var CONSTR = ABV; - var i = 0; - var l = 9; - var Typed; - - var TypedArrayConstructors = ( - 'Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array' - ).split(','); - - while (i < l) { - if (Typed = _global[TypedArrayConstructors[i++]]) { - _hide(Typed.prototype, TYPED, true); - _hide(Typed.prototype, VIEW, true); - } else CONSTR = false; - } - - var _typed = { - ABV: ABV, - CONSTR: CONSTR, - TYPED: TYPED, - VIEW: VIEW - }; - - var _library = false; - - var _redefineAll = function (target, src, safe) { - for (var key in src) _redefine(target, key, src[key], safe); - return target; - }; - - var _anInstance = function (it, Constructor, name, forbiddenField) { - if (!(it instanceof Constructor) || (forbiddenField !== undefined && forbiddenField in it)) { - throw TypeError(name + ': incorrect invocation!'); - } return it; - }; - - // 7.1.4 ToInteger - var ceil = Math.ceil; - var floor = Math.floor; - var _toInteger = function (it) { - return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it); - }; - - // 7.1.15 ToLength - - var min = Math.min; - var _toLength = function (it) { - return it > 0 ? min(_toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991 - }; - - // https://tc39.github.io/ecma262/#sec-toindex - - - var _toIndex = function (it) { - if (it === undefined) return 0; - var number = _toInteger(it); - var length = _toLength(number); - if (number !== length) throw RangeError('Wrong length!'); - return length; - }; - - var toString = {}.toString; - - var _cof = function (it) { - return toString.call(it).slice(8, -1); - }; - - // fallback for non-array-like ES3 and non-enumerable old V8 strings - - // eslint-disable-next-line no-prototype-builtins - var _iobject = Object('z').propertyIsEnumerable(0) ? Object : function (it) { - return _cof(it) == 'String' ? it.split('') : Object(it); - }; - - // 7.2.1 RequireObjectCoercible(argument) - var _defined = function (it) { - if (it == undefined) throw TypeError("Can't call method on " + it); - return it; - }; - - // to indexed object, toObject with fallback for non-array-like ES3 strings - - - var _toIobject = function (it) { - return _iobject(_defined(it)); - }; - - var max = Math.max; - var min$1 = Math.min; - var _toAbsoluteIndex = function (index, length) { - index = _toInteger(index); - return index < 0 ? max(index + length, 0) : min$1(index, length); - }; - - // false -> Array#indexOf - // true -> Array#includes - - - - var _arrayIncludes = function (IS_INCLUDES) { - return function ($this, el, fromIndex) { - var O = _toIobject($this); - var length = _toLength(O.length); - var index = _toAbsoluteIndex(fromIndex, length); - var value; - // Array#includes uses SameValueZero equality algorithm - // eslint-disable-next-line no-self-compare - if (IS_INCLUDES && el != el) while (length > index) { - value = O[index++]; - // eslint-disable-next-line no-self-compare - if (value != value) return true; - // Array#indexOf ignores holes, Array#includes - not - } else for (;length > index; index++) if (IS_INCLUDES || index in O) { - if (O[index] === el) return IS_INCLUDES || index || 0; - } return !IS_INCLUDES && -1; - }; - }; - - var SHARED = '__core-js_shared__'; - var store = _global[SHARED] || (_global[SHARED] = {}); - var _shared = function (key) { - return store[key] || (store[key] = {}); - }; - - var shared = _shared('keys'); - - var _sharedKey = function (key) { - return shared[key] || (shared[key] = _uid(key)); - }; - - var arrayIndexOf = _arrayIncludes(false); - var IE_PROTO = _sharedKey('IE_PROTO'); - - var _objectKeysInternal = function (object, names) { - var O = _toIobject(object); - var i = 0; - var result = []; - var key; - for (key in O) if (key != IE_PROTO) _has(O, key) && result.push(key); - // Don't enum bug & hidden keys - while (names.length > i) if (_has(O, key = names[i++])) { - ~arrayIndexOf(result, key) || result.push(key); - } - return result; - }; - - // IE 8- don't enum bug keys - var _enumBugKeys = ( - 'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf' - ).split(','); - - // 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O) - - var hiddenKeys = _enumBugKeys.concat('length', 'prototype'); - - var f$1 = Object.getOwnPropertyNames || function getOwnPropertyNames(O) { - return _objectKeysInternal(O, hiddenKeys); - }; - - var _objectGopn = { - f: f$1 - }; - - // 7.1.13 ToObject(argument) - - var _toObject = function (it) { - return Object(_defined(it)); - }; - - var _arrayFill = function fill(value /* , start = 0, end = @length */) { - var O = _toObject(this); - var length = _toLength(O.length); - var aLen = arguments.length; - var index = _toAbsoluteIndex(aLen > 1 ? arguments[1] : undefined, length); - var end = aLen > 2 ? arguments[2] : undefined; - var endPos = end === undefined ? length : _toAbsoluteIndex(end, length); - while (endPos > index) O[index++] = value; - return O; - }; - - var _wks = createCommonjsModule(function (module) { - var store = _shared('wks'); - - var Symbol = _global.Symbol; - var USE_SYMBOL = typeof Symbol == 'function'; - - var $exports = module.exports = function (name) { - return store[name] || (store[name] = - USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : _uid)('Symbol.' + name)); - }; - - $exports.store = store; - }); - - var def = _objectDp.f; - - var TAG = _wks('toStringTag'); - - var _setToStringTag = function (it, tag, stat) { - if (it && !_has(it = stat ? it : it.prototype, TAG)) def(it, TAG, { configurable: true, value: tag }); - }; - - var _typedBuffer = createCommonjsModule(function (module, exports) { - - - - - - - - - - - - var gOPN = _objectGopn.f; - var dP = _objectDp.f; - - - var ARRAY_BUFFER = 'ArrayBuffer'; - var DATA_VIEW = 'DataView'; - var PROTOTYPE = 'prototype'; - var WRONG_LENGTH = 'Wrong length!'; - var WRONG_INDEX = 'Wrong index!'; - var $ArrayBuffer = _global[ARRAY_BUFFER]; - var $DataView = _global[DATA_VIEW]; - var Math = _global.Math; - var RangeError = _global.RangeError; - // eslint-disable-next-line no-shadow-restricted-names - var Infinity = _global.Infinity; - var BaseBuffer = $ArrayBuffer; - var abs = Math.abs; - var pow = Math.pow; - var floor = Math.floor; - var log = Math.log; - var LN2 = Math.LN2; - var BUFFER = 'buffer'; - var BYTE_LENGTH = 'byteLength'; - var BYTE_OFFSET = 'byteOffset'; - var $BUFFER = _descriptors ? '_b' : BUFFER; - var $LENGTH = _descriptors ? '_l' : BYTE_LENGTH; - var $OFFSET = _descriptors ? '_o' : BYTE_OFFSET; - - // IEEE754 conversions based on https://github.com/feross/ieee754 - function packIEEE754(value, mLen, nBytes) { - var buffer = new Array(nBytes); - var eLen = nBytes * 8 - mLen - 1; - var eMax = (1 << eLen) - 1; - var eBias = eMax >> 1; - var rt = mLen === 23 ? pow(2, -24) - pow(2, -77) : 0; - var i = 0; - var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0; - var e, m, c; - value = abs(value); - // eslint-disable-next-line no-self-compare - if (value != value || value === Infinity) { - // eslint-disable-next-line no-self-compare - m = value != value ? 1 : 0; - e = eMax; - } else { - e = floor(log(value) / LN2); - if (value * (c = pow(2, -e)) < 1) { - e--; - c *= 2; - } - if (e + eBias >= 1) { - value += rt / c; - } else { - value += rt * pow(2, 1 - eBias); - } - if (value * c >= 2) { - e++; - c /= 2; - } - if (e + eBias >= eMax) { - m = 0; - e = eMax; - } else if (e + eBias >= 1) { - m = (value * c - 1) * pow(2, mLen); - e = e + eBias; - } else { - m = value * pow(2, eBias - 1) * pow(2, mLen); - e = 0; - } - } - for (; mLen >= 8; buffer[i++] = m & 255, m /= 256, mLen -= 8); - e = e << mLen | m; - eLen += mLen; - for (; eLen > 0; buffer[i++] = e & 255, e /= 256, eLen -= 8); - buffer[--i] |= s * 128; - return buffer; - } - function unpackIEEE754(buffer, mLen, nBytes) { - var eLen = nBytes * 8 - mLen - 1; - var eMax = (1 << eLen) - 1; - var eBias = eMax >> 1; - var nBits = eLen - 7; - var i = nBytes - 1; - var s = buffer[i--]; - var e = s & 127; - var m; - s >>= 7; - for (; nBits > 0; e = e * 256 + buffer[i], i--, nBits -= 8); - m = e & (1 << -nBits) - 1; - e >>= -nBits; - nBits += mLen; - for (; nBits > 0; m = m * 256 + buffer[i], i--, nBits -= 8); - if (e === 0) { - e = 1 - eBias; - } else if (e === eMax) { - return m ? NaN : s ? -Infinity : Infinity; - } else { - m = m + pow(2, mLen); - e = e - eBias; - } return (s ? -1 : 1) * m * pow(2, e - mLen); - } - - function unpackI32(bytes) { - return bytes[3] << 24 | bytes[2] << 16 | bytes[1] << 8 | bytes[0]; - } - function packI8(it) { - return [it & 0xff]; - } - function packI16(it) { - return [it & 0xff, it >> 8 & 0xff]; - } - function packI32(it) { - return [it & 0xff, it >> 8 & 0xff, it >> 16 & 0xff, it >> 24 & 0xff]; - } - function packF64(it) { - return packIEEE754(it, 52, 8); - } - function packF32(it) { - return packIEEE754(it, 23, 4); - } - - function addGetter(C, key, internal) { - dP(C[PROTOTYPE], key, { get: function () { return this[internal]; } }); - } - - function get(view, bytes, index, isLittleEndian) { - var numIndex = +index; - var intIndex = _toIndex(numIndex); - if (intIndex + bytes > view[$LENGTH]) throw RangeError(WRONG_INDEX); - var store = view[$BUFFER]._b; - var start = intIndex + view[$OFFSET]; - var pack = store.slice(start, start + bytes); - return isLittleEndian ? pack : pack.reverse(); - } - function set(view, bytes, index, conversion, value, isLittleEndian) { - var numIndex = +index; - var intIndex = _toIndex(numIndex); - if (intIndex + bytes > view[$LENGTH]) throw RangeError(WRONG_INDEX); - var store = view[$BUFFER]._b; - var start = intIndex + view[$OFFSET]; - var pack = conversion(+value); - for (var i = 0; i < bytes; i++) store[start + i] = pack[isLittleEndian ? i : bytes - i - 1]; - } - - if (!_typed.ABV) { - $ArrayBuffer = function ArrayBuffer(length) { - _anInstance(this, $ArrayBuffer, ARRAY_BUFFER); - var byteLength = _toIndex(length); - this._b = _arrayFill.call(new Array(byteLength), 0); - this[$LENGTH] = byteLength; - }; - - $DataView = function DataView(buffer, byteOffset, byteLength) { - _anInstance(this, $DataView, DATA_VIEW); - _anInstance(buffer, $ArrayBuffer, DATA_VIEW); - var bufferLength = buffer[$LENGTH]; - var offset = _toInteger(byteOffset); - if (offset < 0 || offset > bufferLength) throw RangeError('Wrong offset!'); - byteLength = byteLength === undefined ? bufferLength - offset : _toLength(byteLength); - if (offset + byteLength > bufferLength) throw RangeError(WRONG_LENGTH); - this[$BUFFER] = buffer; - this[$OFFSET] = offset; - this[$LENGTH] = byteLength; - }; - - if (_descriptors) { - addGetter($ArrayBuffer, BYTE_LENGTH, '_l'); - addGetter($DataView, BUFFER, '_b'); - addGetter($DataView, BYTE_LENGTH, '_l'); - addGetter($DataView, BYTE_OFFSET, '_o'); - } - - _redefineAll($DataView[PROTOTYPE], { - getInt8: function getInt8(byteOffset) { - return get(this, 1, byteOffset)[0] << 24 >> 24; - }, - getUint8: function getUint8(byteOffset) { - return get(this, 1, byteOffset)[0]; - }, - getInt16: function getInt16(byteOffset /* , littleEndian */) { - var bytes = get(this, 2, byteOffset, arguments[1]); - return (bytes[1] << 8 | bytes[0]) << 16 >> 16; - }, - getUint16: function getUint16(byteOffset /* , littleEndian */) { - var bytes = get(this, 2, byteOffset, arguments[1]); - return bytes[1] << 8 | bytes[0]; - }, - getInt32: function getInt32(byteOffset /* , littleEndian */) { - return unpackI32(get(this, 4, byteOffset, arguments[1])); - }, - getUint32: function getUint32(byteOffset /* , littleEndian */) { - return unpackI32(get(this, 4, byteOffset, arguments[1])) >>> 0; - }, - getFloat32: function getFloat32(byteOffset /* , littleEndian */) { - return unpackIEEE754(get(this, 4, byteOffset, arguments[1]), 23, 4); - }, - getFloat64: function getFloat64(byteOffset /* , littleEndian */) { - return unpackIEEE754(get(this, 8, byteOffset, arguments[1]), 52, 8); - }, - setInt8: function setInt8(byteOffset, value) { - set(this, 1, byteOffset, packI8, value); - }, - setUint8: function setUint8(byteOffset, value) { - set(this, 1, byteOffset, packI8, value); - }, - setInt16: function setInt16(byteOffset, value /* , littleEndian */) { - set(this, 2, byteOffset, packI16, value, arguments[2]); - }, - setUint16: function setUint16(byteOffset, value /* , littleEndian */) { - set(this, 2, byteOffset, packI16, value, arguments[2]); - }, - setInt32: function setInt32(byteOffset, value /* , littleEndian */) { - set(this, 4, byteOffset, packI32, value, arguments[2]); - }, - setUint32: function setUint32(byteOffset, value /* , littleEndian */) { - set(this, 4, byteOffset, packI32, value, arguments[2]); - }, - setFloat32: function setFloat32(byteOffset, value /* , littleEndian */) { - set(this, 4, byteOffset, packF32, value, arguments[2]); - }, - setFloat64: function setFloat64(byteOffset, value /* , littleEndian */) { - set(this, 8, byteOffset, packF64, value, arguments[2]); - } - }); - } else { - if (!_fails(function () { - $ArrayBuffer(1); - }) || !_fails(function () { - new $ArrayBuffer(-1); // eslint-disable-line no-new - }) || _fails(function () { - new $ArrayBuffer(); // eslint-disable-line no-new - new $ArrayBuffer(1.5); // eslint-disable-line no-new - new $ArrayBuffer(NaN); // eslint-disable-line no-new - return $ArrayBuffer.name != ARRAY_BUFFER; - })) { - $ArrayBuffer = function ArrayBuffer(length) { - _anInstance(this, $ArrayBuffer); - return new BaseBuffer(_toIndex(length)); - }; - var ArrayBufferProto = $ArrayBuffer[PROTOTYPE] = BaseBuffer[PROTOTYPE]; - for (var keys = gOPN(BaseBuffer), j = 0, key; keys.length > j;) { - if (!((key = keys[j++]) in $ArrayBuffer)) _hide($ArrayBuffer, key, BaseBuffer[key]); - } - ArrayBufferProto.constructor = $ArrayBuffer; - } - // iOS Safari 7.x bug - var view = new $DataView(new $ArrayBuffer(2)); - var $setInt8 = $DataView[PROTOTYPE].setInt8; - view.setInt8(0, 2147483648); - view.setInt8(1, 2147483649); - if (view.getInt8(0) || !view.getInt8(1)) _redefineAll($DataView[PROTOTYPE], { - setInt8: function setInt8(byteOffset, value) { - $setInt8.call(this, byteOffset, value << 24 >> 24); - }, - setUint8: function setUint8(byteOffset, value) { - $setInt8.call(this, byteOffset, value << 24 >> 24); - } - }, true); - } - _setToStringTag($ArrayBuffer, ARRAY_BUFFER); - _setToStringTag($DataView, DATA_VIEW); - _hide($DataView[PROTOTYPE], _typed.VIEW, true); - exports[ARRAY_BUFFER] = $ArrayBuffer; - exports[DATA_VIEW] = $DataView; - }); - - // 7.3.20 SpeciesConstructor(O, defaultConstructor) - - - var SPECIES = _wks('species'); - var _speciesConstructor = function (O, D) { - var C = _anObject(O).constructor; - var S; - return C === undefined || (S = _anObject(C)[SPECIES]) == undefined ? D : _aFunction(S); - }; - - var SPECIES$1 = _wks('species'); - - var _setSpecies = function (KEY) { - var C = _global[KEY]; - if (_descriptors && C && !C[SPECIES$1]) _objectDp.f(C, SPECIES$1, { - configurable: true, - get: function () { return this; } - }); - }; - - var ArrayBuffer = _global.ArrayBuffer; - - var $ArrayBuffer = _typedBuffer.ArrayBuffer; - var $DataView = _typedBuffer.DataView; - var $isView = _typed.ABV && ArrayBuffer.isView; - var $slice = $ArrayBuffer.prototype.slice; - var VIEW$1 = _typed.VIEW; - var ARRAY_BUFFER = 'ArrayBuffer'; - - _export(_export.G + _export.W + _export.F * (ArrayBuffer !== $ArrayBuffer), { ArrayBuffer: $ArrayBuffer }); - - _export(_export.S + _export.F * !_typed.CONSTR, ARRAY_BUFFER, { - // 24.1.3.1 ArrayBuffer.isView(arg) - isView: function isView(it) { - return $isView && $isView(it) || _isObject(it) && VIEW$1 in it; - } - }); - - _export(_export.P + _export.U + _export.F * _fails(function () { - return !new $ArrayBuffer(2).slice(1, undefined).byteLength; - }), ARRAY_BUFFER, { - // 24.1.4.3 ArrayBuffer.prototype.slice(start, end) - slice: function slice(start, end) { - if ($slice !== undefined && end === undefined) return $slice.call(_anObject(this), start); // FF fix - var len = _anObject(this).byteLength; - var first = _toAbsoluteIndex(start, len); - var final = _toAbsoluteIndex(end === undefined ? len : end, len); - var result = new (_speciesConstructor(this, $ArrayBuffer))(_toLength(final - first)); - var viewS = new $DataView(this); - var viewT = new $DataView(result); - var index = 0; - while (first < final) { - viewT.setUint8(index++, viewS.getUint8(first++)); - } return result; - } - }); - - _setSpecies(ARRAY_BUFFER); - - // getting tag from 19.1.3.6 Object.prototype.toString() - - var TAG$1 = _wks('toStringTag'); - // ES3 wrong here - var ARG = _cof(function () { return arguments; }()) == 'Arguments'; - - // fallback for IE11 Script Access Denied error - var tryGet = function (it, key) { - try { - return it[key]; - } catch (e) { /* empty */ } - }; - - var _classof = function (it) { - var O, T, B; - return it === undefined ? 'Undefined' : it === null ? 'Null' - // @@toStringTag case - : typeof (T = tryGet(O = Object(it), TAG$1)) == 'string' ? T - // builtinTag case - : ARG ? _cof(O) - // ES3 arguments fallback - : (B = _cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B; - }; - - var _iterators = {}; - - // check on default Array iterator - - var ITERATOR = _wks('iterator'); - var ArrayProto = Array.prototype; - - var _isArrayIter = function (it) { - return it !== undefined && (_iterators.Array === it || ArrayProto[ITERATOR] === it); - }; - - // 19.1.2.14 / 15.2.3.14 Object.keys(O) - - - - var _objectKeys = Object.keys || function keys(O) { - return _objectKeysInternal(O, _enumBugKeys); - }; - - var _objectDps = _descriptors ? Object.defineProperties : function defineProperties(O, Properties) { - _anObject(O); - var keys = _objectKeys(Properties); - var length = keys.length; - var i = 0; - var P; - while (length > i) _objectDp.f(O, P = keys[i++], Properties[P]); - return O; - }; - - var document$2 = _global.document; - var _html = document$2 && document$2.documentElement; - - // 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties]) - - - - var IE_PROTO$1 = _sharedKey('IE_PROTO'); - var Empty = function () { /* empty */ }; - var PROTOTYPE$1 = 'prototype'; - - // Create object with fake `null` prototype: use iframe Object with cleared prototype - var createDict = function () { - // Thrash, waste and sodomy: IE GC bug - var iframe = _domCreate('iframe'); - var i = _enumBugKeys.length; - var lt = '<'; - var gt = '>'; - var iframeDocument; - iframe.style.display = 'none'; - _html.appendChild(iframe); - iframe.src = 'javascript:'; // eslint-disable-line no-script-url - // createDict = iframe.contentWindow.Object; - // html.removeChild(iframe); - iframeDocument = iframe.contentWindow.document; - iframeDocument.open(); - iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt); - iframeDocument.close(); - createDict = iframeDocument.F; - while (i--) delete createDict[PROTOTYPE$1][_enumBugKeys[i]]; - return createDict(); - }; - - var _objectCreate = Object.create || function create(O, Properties) { - var result; - if (O !== null) { - Empty[PROTOTYPE$1] = _anObject(O); - result = new Empty(); - Empty[PROTOTYPE$1] = null; - // add "__proto__" for Object.getPrototypeOf polyfill - result[IE_PROTO$1] = O; - } else result = createDict(); - return Properties === undefined ? result : _objectDps(result, Properties); - }; - - // 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O) - - - var IE_PROTO$2 = _sharedKey('IE_PROTO'); - var ObjectProto = Object.prototype; - - var _objectGpo = Object.getPrototypeOf || function (O) { - O = _toObject(O); - if (_has(O, IE_PROTO$2)) return O[IE_PROTO$2]; - if (typeof O.constructor == 'function' && O instanceof O.constructor) { - return O.constructor.prototype; - } return O instanceof Object ? ObjectProto : null; - }; - - var ITERATOR$1 = _wks('iterator'); - - var core_getIteratorMethod = _core.getIteratorMethod = function (it) { - if (it != undefined) return it[ITERATOR$1] - || it['@@iterator'] - || _iterators[_classof(it)]; - }; - - // 7.2.2 IsArray(argument) - - var _isArray = Array.isArray || function isArray(arg) { - return _cof(arg) == 'Array'; - }; - - var SPECIES$2 = _wks('species'); - - var _arraySpeciesConstructor = function (original) { - var C; - if (_isArray(original)) { - C = original.constructor; - // cross-realm fallback - if (typeof C == 'function' && (C === Array || _isArray(C.prototype))) C = undefined; - if (_isObject(C)) { - C = C[SPECIES$2]; - if (C === null) C = undefined; - } - } return C === undefined ? Array : C; - }; - - // 9.4.2.3 ArraySpeciesCreate(originalArray, length) - - - var _arraySpeciesCreate = function (original, length) { - return new (_arraySpeciesConstructor(original))(length); - }; - - // 0 -> Array#forEach - // 1 -> Array#map - // 2 -> Array#filter - // 3 -> Array#some - // 4 -> Array#every - // 5 -> Array#find - // 6 -> Array#findIndex - - - - - - var _arrayMethods = function (TYPE, $create) { - var IS_MAP = TYPE == 1; - var IS_FILTER = TYPE == 2; - var IS_SOME = TYPE == 3; - var IS_EVERY = TYPE == 4; - var IS_FIND_INDEX = TYPE == 6; - var NO_HOLES = TYPE == 5 || IS_FIND_INDEX; - var create = $create || _arraySpeciesCreate; - return function ($this, callbackfn, that) { - var O = _toObject($this); - var self = _iobject(O); - var f = _ctx(callbackfn, that, 3); - var length = _toLength(self.length); - var index = 0; - var result = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined; - var val, res; - for (;length > index; index++) if (NO_HOLES || index in self) { - val = self[index]; - res = f(val, index, O); - if (TYPE) { - if (IS_MAP) result[index] = res; // map - else if (res) switch (TYPE) { - case 3: return true; // some - case 5: return val; // find - case 6: return index; // findIndex - case 2: result.push(val); // filter - } else if (IS_EVERY) return false; // every - } - } - return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result; - }; - }; - - // 22.1.3.31 Array.prototype[@@unscopables] - var UNSCOPABLES = _wks('unscopables'); - var ArrayProto$1 = Array.prototype; - if (ArrayProto$1[UNSCOPABLES] == undefined) _hide(ArrayProto$1, UNSCOPABLES, {}); - var _addToUnscopables = function (key) { - ArrayProto$1[UNSCOPABLES][key] = true; - }; - - var _iterStep = function (done, value) { - return { value: value, done: !!done }; - }; - - var IteratorPrototype = {}; - - // 25.1.2.1.1 %IteratorPrototype%[@@iterator]() - _hide(IteratorPrototype, _wks('iterator'), function () { return this; }); - - var _iterCreate = function (Constructor, NAME, next) { - Constructor.prototype = _objectCreate(IteratorPrototype, { next: _propertyDesc(1, next) }); - _setToStringTag(Constructor, NAME + ' Iterator'); - }; - - var ITERATOR$2 = _wks('iterator'); - var BUGGY = !([].keys && 'next' in [].keys()); // Safari has buggy iterators w/o `next` - var FF_ITERATOR = '@@iterator'; - var KEYS = 'keys'; - var VALUES = 'values'; - - var returnThis = function () { return this; }; - - var _iterDefine = function (Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED) { - _iterCreate(Constructor, NAME, next); - var getMethod = function (kind) { - if (!BUGGY && kind in proto) return proto[kind]; - switch (kind) { - case KEYS: return function keys() { return new Constructor(this, kind); }; - case VALUES: return function values() { return new Constructor(this, kind); }; - } return function entries() { return new Constructor(this, kind); }; - }; - var TAG = NAME + ' Iterator'; - var DEF_VALUES = DEFAULT == VALUES; - var VALUES_BUG = false; - var proto = Base.prototype; - var $native = proto[ITERATOR$2] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT]; - var $default = (!BUGGY && $native) || getMethod(DEFAULT); - var $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined; - var $anyNative = NAME == 'Array' ? proto.entries || $native : $native; - var methods, key, IteratorPrototype; - // Fix native - if ($anyNative) { - IteratorPrototype = _objectGpo($anyNative.call(new Base())); - if (IteratorPrototype !== Object.prototype && IteratorPrototype.next) { - // Set @@toStringTag to native iterators - _setToStringTag(IteratorPrototype, TAG, true); - // fix for some old engines - if (!_has(IteratorPrototype, ITERATOR$2)) _hide(IteratorPrototype, ITERATOR$2, returnThis); - } - } - // fix Array#{values, @@iterator}.name in V8 / FF - if (DEF_VALUES && $native && $native.name !== VALUES) { - VALUES_BUG = true; - $default = function values() { return $native.call(this); }; - } - // Define iterator - if (BUGGY || VALUES_BUG || !proto[ITERATOR$2]) { - _hide(proto, ITERATOR$2, $default); - } - // Plug for library - _iterators[NAME] = $default; - _iterators[TAG] = returnThis; - if (DEFAULT) { - methods = { - values: DEF_VALUES ? $default : getMethod(VALUES), - keys: IS_SET ? $default : getMethod(KEYS), - entries: $entries - }; - if (FORCED) for (key in methods) { - if (!(key in proto)) _redefine(proto, key, methods[key]); - } else _export(_export.P + _export.F * (BUGGY || VALUES_BUG), NAME, methods); - } - return methods; - }; - - // 22.1.3.4 Array.prototype.entries() - // 22.1.3.13 Array.prototype.keys() - // 22.1.3.29 Array.prototype.values() - // 22.1.3.30 Array.prototype[@@iterator]() - var es6_array_iterator = _iterDefine(Array, 'Array', function (iterated, kind) { - this._t = _toIobject(iterated); // target - this._i = 0; // next index - this._k = kind; // kind - // 22.1.5.2.1 %ArrayIteratorPrototype%.next() - }, function () { - var O = this._t; - var kind = this._k; - var index = this._i++; - if (!O || index >= O.length) { - this._t = undefined; - return _iterStep(1); - } - if (kind == 'keys') return _iterStep(0, index); - if (kind == 'values') return _iterStep(0, O[index]); - return _iterStep(0, [index, O[index]]); - }, 'values'); - - // argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7) - _iterators.Arguments = _iterators.Array; - - _addToUnscopables('keys'); - _addToUnscopables('values'); - _addToUnscopables('entries'); - - var ITERATOR$3 = _wks('iterator'); - var SAFE_CLOSING = false; - - try { - var riter = [7][ITERATOR$3](); - riter['return'] = function () { SAFE_CLOSING = true; }; - } catch (e) { /* empty */ } - - var _iterDetect = function (exec, skipClosing) { - if (!skipClosing && !SAFE_CLOSING) return false; - var safe = false; - try { - var arr = [7]; - var iter = arr[ITERATOR$3](); - iter.next = function () { return { done: safe = true }; }; - arr[ITERATOR$3] = function () { return iter; }; - exec(arr); - } catch (e) { /* empty */ } - return safe; - }; - - var _arrayCopyWithin = [].copyWithin || function copyWithin(target /* = 0 */, start /* = 0, end = @length */) { - var O = _toObject(this); - var len = _toLength(O.length); - var to = _toAbsoluteIndex(target, len); - var from = _toAbsoluteIndex(start, len); - var end = arguments.length > 2 ? arguments[2] : undefined; - var count = Math.min((end === undefined ? len : _toAbsoluteIndex(end, len)) - from, len - to); - var inc = 1; - if (from < to && to < from + count) { - inc = -1; - from += count - 1; - to += count - 1; - } - while (count-- > 0) { - if (from in O) O[to] = O[from]; - else delete O[to]; - to += inc; - from += inc; - } return O; - }; - - var f$2 = {}.propertyIsEnumerable; - - var _objectPie = { - f: f$2 - }; - - var gOPD = Object.getOwnPropertyDescriptor; - - var f$3 = _descriptors ? gOPD : function getOwnPropertyDescriptor(O, P) { - O = _toIobject(O); - P = _toPrimitive(P, true); - if (_ie8DomDefine) try { - return gOPD(O, P); - } catch (e) { /* empty */ } - if (_has(O, P)) return _propertyDesc(!_objectPie.f.call(O, P), O[P]); - }; - - var _objectGopd = { - f: f$3 - }; - - var _typedArray = createCommonjsModule(function (module) { - if (_descriptors) { - var global = _global; - var fails = _fails; - var $export = _export; - var $typed = _typed; - var $buffer = _typedBuffer; - var ctx = _ctx; - var anInstance = _anInstance; - var propertyDesc = _propertyDesc; - var hide = _hide; - var redefineAll = _redefineAll; - var toInteger = _toInteger; - var toLength = _toLength; - var toIndex = _toIndex; - var toAbsoluteIndex = _toAbsoluteIndex; - var toPrimitive = _toPrimitive; - var has = _has; - var classof = _classof; - var isObject = _isObject; - var toObject = _toObject; - var isArrayIter = _isArrayIter; - var create = _objectCreate; - var getPrototypeOf = _objectGpo; - var gOPN = _objectGopn.f; - var getIterFn = core_getIteratorMethod; - var uid = _uid; - var wks = _wks; - var createArrayMethod = _arrayMethods; - var createArrayIncludes = _arrayIncludes; - var speciesConstructor = _speciesConstructor; - var ArrayIterators = es6_array_iterator; - var Iterators = _iterators; - var $iterDetect = _iterDetect; - var setSpecies = _setSpecies; - var arrayFill = _arrayFill; - var arrayCopyWithin = _arrayCopyWithin; - var $DP = _objectDp; - var $GOPD = _objectGopd; - var dP = $DP.f; - var gOPD = $GOPD.f; - var RangeError = global.RangeError; - var TypeError = global.TypeError; - var Uint8Array = global.Uint8Array; - var ARRAY_BUFFER = 'ArrayBuffer'; - var SHARED_BUFFER = 'Shared' + ARRAY_BUFFER; - var BYTES_PER_ELEMENT = 'BYTES_PER_ELEMENT'; - var PROTOTYPE = 'prototype'; - var ArrayProto = Array[PROTOTYPE]; - var $ArrayBuffer = $buffer.ArrayBuffer; - var $DataView = $buffer.DataView; - var arrayForEach = createArrayMethod(0); - var arrayFilter = createArrayMethod(2); - var arraySome = createArrayMethod(3); - var arrayEvery = createArrayMethod(4); - var arrayFind = createArrayMethod(5); - var arrayFindIndex = createArrayMethod(6); - var arrayIncludes = createArrayIncludes(true); - var arrayIndexOf = createArrayIncludes(false); - var arrayValues = ArrayIterators.values; - var arrayKeys = ArrayIterators.keys; - var arrayEntries = ArrayIterators.entries; - var arrayLastIndexOf = ArrayProto.lastIndexOf; - var arrayReduce = ArrayProto.reduce; - var arrayReduceRight = ArrayProto.reduceRight; - var arrayJoin = ArrayProto.join; - var arraySort = ArrayProto.sort; - var arraySlice = ArrayProto.slice; - var arrayToString = ArrayProto.toString; - var arrayToLocaleString = ArrayProto.toLocaleString; - var ITERATOR = wks('iterator'); - var TAG = wks('toStringTag'); - var TYPED_CONSTRUCTOR = uid('typed_constructor'); - var DEF_CONSTRUCTOR = uid('def_constructor'); - var ALL_CONSTRUCTORS = $typed.CONSTR; - var TYPED_ARRAY = $typed.TYPED; - var VIEW = $typed.VIEW; - var WRONG_LENGTH = 'Wrong length!'; - - var $map = createArrayMethod(1, function (O, length) { - return allocate(speciesConstructor(O, O[DEF_CONSTRUCTOR]), length); - }); - - var LITTLE_ENDIAN = fails(function () { - // eslint-disable-next-line no-undef - return new Uint8Array(new Uint16Array([1]).buffer)[0] === 1; - }); - - var FORCED_SET = !!Uint8Array && !!Uint8Array[PROTOTYPE].set && fails(function () { - new Uint8Array(1).set({}); - }); - - var toOffset = function (it, BYTES) { - var offset = toInteger(it); - if (offset < 0 || offset % BYTES) throw RangeError('Wrong offset!'); - return offset; - }; - - var validate = function (it) { - if (isObject(it) && TYPED_ARRAY in it) return it; - throw TypeError(it + ' is not a typed array!'); - }; - - var allocate = function (C, length) { - if (!(isObject(C) && TYPED_CONSTRUCTOR in C)) { - throw TypeError('It is not a typed array constructor!'); - } return new C(length); - }; - - var speciesFromList = function (O, list) { - return fromList(speciesConstructor(O, O[DEF_CONSTRUCTOR]), list); - }; - - var fromList = function (C, list) { - var index = 0; - var length = list.length; - var result = allocate(C, length); - while (length > index) result[index] = list[index++]; - return result; - }; - - var addGetter = function (it, key, internal) { - dP(it, key, { get: function () { return this._d[internal]; } }); - }; - - var $from = function from(source /* , mapfn, thisArg */) { - var O = toObject(source); - var aLen = arguments.length; - var mapfn = aLen > 1 ? arguments[1] : undefined; - var mapping = mapfn !== undefined; - var iterFn = getIterFn(O); - var i, length, values, result, step, iterator; - if (iterFn != undefined && !isArrayIter(iterFn)) { - for (iterator = iterFn.call(O), values = [], i = 0; !(step = iterator.next()).done; i++) { - values.push(step.value); - } O = values; - } - if (mapping && aLen > 2) mapfn = ctx(mapfn, arguments[2], 2); - for (i = 0, length = toLength(O.length), result = allocate(this, length); length > i; i++) { - result[i] = mapping ? mapfn(O[i], i) : O[i]; - } - return result; - }; - - var $of = function of(/* ...items */) { - var index = 0; - var length = arguments.length; - var result = allocate(this, length); - while (length > index) result[index] = arguments[index++]; - return result; - }; - - // iOS Safari 6.x fails here - var TO_LOCALE_BUG = !!Uint8Array && fails(function () { arrayToLocaleString.call(new Uint8Array(1)); }); - - var $toLocaleString = function toLocaleString() { - return arrayToLocaleString.apply(TO_LOCALE_BUG ? arraySlice.call(validate(this)) : validate(this), arguments); - }; - - var proto = { - copyWithin: function copyWithin(target, start /* , end */) { - return arrayCopyWithin.call(validate(this), target, start, arguments.length > 2 ? arguments[2] : undefined); - }, - every: function every(callbackfn /* , thisArg */) { - return arrayEvery(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined); - }, - fill: function fill(value /* , start, end */) { // eslint-disable-line no-unused-vars - return arrayFill.apply(validate(this), arguments); - }, - filter: function filter(callbackfn /* , thisArg */) { - return speciesFromList(this, arrayFilter(validate(this), callbackfn, - arguments.length > 1 ? arguments[1] : undefined)); - }, - find: function find(predicate /* , thisArg */) { - return arrayFind(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined); - }, - findIndex: function findIndex(predicate /* , thisArg */) { - return arrayFindIndex(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined); - }, - forEach: function forEach(callbackfn /* , thisArg */) { - arrayForEach(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined); - }, - indexOf: function indexOf(searchElement /* , fromIndex */) { - return arrayIndexOf(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined); - }, - includes: function includes(searchElement /* , fromIndex */) { - return arrayIncludes(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined); - }, - join: function join(separator) { // eslint-disable-line no-unused-vars - return arrayJoin.apply(validate(this), arguments); - }, - lastIndexOf: function lastIndexOf(searchElement /* , fromIndex */) { // eslint-disable-line no-unused-vars - return arrayLastIndexOf.apply(validate(this), arguments); - }, - map: function map(mapfn /* , thisArg */) { - return $map(validate(this), mapfn, arguments.length > 1 ? arguments[1] : undefined); - }, - reduce: function reduce(callbackfn /* , initialValue */) { // eslint-disable-line no-unused-vars - return arrayReduce.apply(validate(this), arguments); - }, - reduceRight: function reduceRight(callbackfn /* , initialValue */) { // eslint-disable-line no-unused-vars - return arrayReduceRight.apply(validate(this), arguments); - }, - reverse: function reverse() { - var that = this; - var length = validate(that).length; - var middle = Math.floor(length / 2); - var index = 0; - var value; - while (index < middle) { - value = that[index]; - that[index++] = that[--length]; - that[length] = value; - } return that; - }, - some: function some(callbackfn /* , thisArg */) { - return arraySome(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined); - }, - sort: function sort(comparefn) { - return arraySort.call(validate(this), comparefn); - }, - subarray: function subarray(begin, end) { - var O = validate(this); - var length = O.length; - var $begin = toAbsoluteIndex(begin, length); - return new (speciesConstructor(O, O[DEF_CONSTRUCTOR]))( - O.buffer, - O.byteOffset + $begin * O.BYTES_PER_ELEMENT, - toLength((end === undefined ? length : toAbsoluteIndex(end, length)) - $begin) - ); - } - }; - - var $slice = function slice(start, end) { - return speciesFromList(this, arraySlice.call(validate(this), start, end)); - }; - - var $set = function set(arrayLike /* , offset */) { - validate(this); - var offset = toOffset(arguments[1], 1); - var length = this.length; - var src = toObject(arrayLike); - var len = toLength(src.length); - var index = 0; - if (len + offset > length) throw RangeError(WRONG_LENGTH); - while (index < len) this[offset + index] = src[index++]; - }; - - var $iterators = { - entries: function entries() { - return arrayEntries.call(validate(this)); - }, - keys: function keys() { - return arrayKeys.call(validate(this)); - }, - values: function values() { - return arrayValues.call(validate(this)); - } - }; - - var isTAIndex = function (target, key) { - return isObject(target) - && target[TYPED_ARRAY] - && typeof key != 'symbol' - && key in target - && String(+key) == String(key); - }; - var $getDesc = function getOwnPropertyDescriptor(target, key) { - return isTAIndex(target, key = toPrimitive(key, true)) - ? propertyDesc(2, target[key]) - : gOPD(target, key); - }; - var $setDesc = function defineProperty(target, key, desc) { - if (isTAIndex(target, key = toPrimitive(key, true)) - && isObject(desc) - && has(desc, 'value') - && !has(desc, 'get') - && !has(desc, 'set') - // TODO: add validation descriptor w/o calling accessors - && !desc.configurable - && (!has(desc, 'writable') || desc.writable) - && (!has(desc, 'enumerable') || desc.enumerable) - ) { - target[key] = desc.value; - return target; - } return dP(target, key, desc); - }; - - if (!ALL_CONSTRUCTORS) { - $GOPD.f = $getDesc; - $DP.f = $setDesc; - } - - $export($export.S + $export.F * !ALL_CONSTRUCTORS, 'Object', { - getOwnPropertyDescriptor: $getDesc, - defineProperty: $setDesc - }); - - if (fails(function () { arrayToString.call({}); })) { - arrayToString = arrayToLocaleString = function toString() { - return arrayJoin.call(this); - }; - } - - var $TypedArrayPrototype$ = redefineAll({}, proto); - redefineAll($TypedArrayPrototype$, $iterators); - hide($TypedArrayPrototype$, ITERATOR, $iterators.values); - redefineAll($TypedArrayPrototype$, { - slice: $slice, - set: $set, - constructor: function () { /* noop */ }, - toString: arrayToString, - toLocaleString: $toLocaleString - }); - addGetter($TypedArrayPrototype$, 'buffer', 'b'); - addGetter($TypedArrayPrototype$, 'byteOffset', 'o'); - addGetter($TypedArrayPrototype$, 'byteLength', 'l'); - addGetter($TypedArrayPrototype$, 'length', 'e'); - dP($TypedArrayPrototype$, TAG, { - get: function () { return this[TYPED_ARRAY]; } - }); - - // eslint-disable-next-line max-statements - module.exports = function (KEY, BYTES, wrapper, CLAMPED) { - CLAMPED = !!CLAMPED; - var NAME = KEY + (CLAMPED ? 'Clamped' : '') + 'Array'; - var GETTER = 'get' + KEY; - var SETTER = 'set' + KEY; - var TypedArray = global[NAME]; - var Base = TypedArray || {}; - var TAC = TypedArray && getPrototypeOf(TypedArray); - var FORCED = !TypedArray || !$typed.ABV; - var O = {}; - var TypedArrayPrototype = TypedArray && TypedArray[PROTOTYPE]; - var getter = function (that, index) { - var data = that._d; - return data.v[GETTER](index * BYTES + data.o, LITTLE_ENDIAN); - }; - var setter = function (that, index, value) { - var data = that._d; - if (CLAMPED) value = (value = Math.round(value)) < 0 ? 0 : value > 0xff ? 0xff : value & 0xff; - data.v[SETTER](index * BYTES + data.o, value, LITTLE_ENDIAN); - }; - var addElement = function (that, index) { - dP(that, index, { - get: function () { - return getter(this, index); - }, - set: function (value) { - return setter(this, index, value); - }, - enumerable: true - }); - }; - if (FORCED) { - TypedArray = wrapper(function (that, data, $offset, $length) { - anInstance(that, TypedArray, NAME, '_d'); - var index = 0; - var offset = 0; - var buffer, byteLength, length, klass; - if (!isObject(data)) { - length = toIndex(data); - byteLength = length * BYTES; - buffer = new $ArrayBuffer(byteLength); - } else if (data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER) { - buffer = data; - offset = toOffset($offset, BYTES); - var $len = data.byteLength; - if ($length === undefined) { - if ($len % BYTES) throw RangeError(WRONG_LENGTH); - byteLength = $len - offset; - if (byteLength < 0) throw RangeError(WRONG_LENGTH); - } else { - byteLength = toLength($length) * BYTES; - if (byteLength + offset > $len) throw RangeError(WRONG_LENGTH); - } - length = byteLength / BYTES; - } else if (TYPED_ARRAY in data) { - return fromList(TypedArray, data); - } else { - return $from.call(TypedArray, data); - } - hide(that, '_d', { - b: buffer, - o: offset, - l: byteLength, - e: length, - v: new $DataView(buffer) - }); - while (index < length) addElement(that, index++); - }); - TypedArrayPrototype = TypedArray[PROTOTYPE] = create($TypedArrayPrototype$); - hide(TypedArrayPrototype, 'constructor', TypedArray); - } else if (!fails(function () { - TypedArray(1); - }) || !fails(function () { - new TypedArray(-1); // eslint-disable-line no-new - }) || !$iterDetect(function (iter) { - new TypedArray(); // eslint-disable-line no-new - new TypedArray(null); // eslint-disable-line no-new - new TypedArray(1.5); // eslint-disable-line no-new - new TypedArray(iter); // eslint-disable-line no-new - }, true)) { - TypedArray = wrapper(function (that, data, $offset, $length) { - anInstance(that, TypedArray, NAME); - var klass; - // `ws` module bug, temporarily remove validation length for Uint8Array - // https://github.com/websockets/ws/pull/645 - if (!isObject(data)) return new Base(toIndex(data)); - if (data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER) { - return $length !== undefined - ? new Base(data, toOffset($offset, BYTES), $length) - : $offset !== undefined - ? new Base(data, toOffset($offset, BYTES)) - : new Base(data); - } - if (TYPED_ARRAY in data) return fromList(TypedArray, data); - return $from.call(TypedArray, data); - }); - arrayForEach(TAC !== Function.prototype ? gOPN(Base).concat(gOPN(TAC)) : gOPN(Base), function (key) { - if (!(key in TypedArray)) hide(TypedArray, key, Base[key]); - }); - TypedArray[PROTOTYPE] = TypedArrayPrototype; - TypedArrayPrototype.constructor = TypedArray; - } - var $nativeIterator = TypedArrayPrototype[ITERATOR]; - var CORRECT_ITER_NAME = !!$nativeIterator - && ($nativeIterator.name == 'values' || $nativeIterator.name == undefined); - var $iterator = $iterators.values; - hide(TypedArray, TYPED_CONSTRUCTOR, true); - hide(TypedArrayPrototype, TYPED_ARRAY, NAME); - hide(TypedArrayPrototype, VIEW, true); - hide(TypedArrayPrototype, DEF_CONSTRUCTOR, TypedArray); - - if (CLAMPED ? new TypedArray(1)[TAG] != NAME : !(TAG in TypedArrayPrototype)) { - dP(TypedArrayPrototype, TAG, { - get: function () { return NAME; } - }); - } - - O[NAME] = TypedArray; - - $export($export.G + $export.W + $export.F * (TypedArray != Base), O); - - $export($export.S, NAME, { - BYTES_PER_ELEMENT: BYTES - }); - - $export($export.S + $export.F * fails(function () { Base.of.call(TypedArray, 1); }), NAME, { - from: $from, - of: $of - }); - - if (!(BYTES_PER_ELEMENT in TypedArrayPrototype)) hide(TypedArrayPrototype, BYTES_PER_ELEMENT, BYTES); - - $export($export.P, NAME, proto); - - setSpecies(NAME); - - $export($export.P + $export.F * FORCED_SET, NAME, { set: $set }); - - $export($export.P + $export.F * !CORRECT_ITER_NAME, NAME, $iterators); - - if (TypedArrayPrototype.toString != arrayToString) TypedArrayPrototype.toString = arrayToString; - - $export($export.P + $export.F * fails(function () { - new TypedArray(1).slice(); - }), NAME, { slice: $slice }); - - $export($export.P + $export.F * (fails(function () { - return [1, 2].toLocaleString() != new TypedArray([1, 2]).toLocaleString(); - }) || !fails(function () { - TypedArrayPrototype.toLocaleString.call([1, 2]); - })), NAME, { toLocaleString: $toLocaleString }); - - Iterators[NAME] = CORRECT_ITER_NAME ? $nativeIterator : $iterator; - if (!CORRECT_ITER_NAME) hide(TypedArrayPrototype, ITERATOR, $iterator); - }; - } else module.exports = function () { /* empty */ }; - }); - - _typedArray('Int8', 1, function (init) { - return function Int8Array(data, byteOffset, length) { - return init(this, data, byteOffset, length); - }; - }); - - _typedArray('Uint8', 1, function (init) { - return function Uint8Array(data, byteOffset, length) { - return init(this, data, byteOffset, length); - }; - }); - - _typedArray('Uint8', 1, function (init) { - return function Uint8ClampedArray(data, byteOffset, length) { - return init(this, data, byteOffset, length); - }; - }, true); - - _typedArray('Int16', 2, function (init) { - return function Int16Array(data, byteOffset, length) { - return init(this, data, byteOffset, length); - }; - }); - - _typedArray('Uint16', 2, function (init) { - return function Uint16Array(data, byteOffset, length) { - return init(this, data, byteOffset, length); - }; - }); - - _typedArray('Int32', 4, function (init) { - return function Int32Array(data, byteOffset, length) { - return init(this, data, byteOffset, length); - }; - }); - - _typedArray('Uint32', 4, function (init) { - return function Uint32Array(data, byteOffset, length) { - return init(this, data, byteOffset, length); - }; - }); - - _typedArray('Float32', 4, function (init) { - return function Float32Array(data, byteOffset, length) { - return init(this, data, byteOffset, length); - }; - }); - - _typedArray('Float64', 8, function (init) { - return function Float64Array(data, byteOffset, length) { - return init(this, data, byteOffset, length); - }; - }); - - // call something on iterator step with safe closing on error - - var _iterCall = function (iterator, fn, value, entries) { - try { - return entries ? fn(_anObject(value)[0], value[1]) : fn(value); - // 7.4.6 IteratorClose(iterator, completion) - } catch (e) { - var ret = iterator['return']; - if (ret !== undefined) _anObject(ret.call(iterator)); - throw e; - } - }; - - var _forOf = createCommonjsModule(function (module) { - var BREAK = {}; - var RETURN = {}; - var exports = module.exports = function (iterable, entries, fn, that, ITERATOR) { - var iterFn = ITERATOR ? function () { return iterable; } : core_getIteratorMethod(iterable); - var f = _ctx(fn, that, entries ? 2 : 1); - var index = 0; - var length, step, iterator, result; - if (typeof iterFn != 'function') throw TypeError(iterable + ' is not iterable!'); - // fast case for arrays with default iterator - if (_isArrayIter(iterFn)) for (length = _toLength(iterable.length); length > index; index++) { - result = entries ? f(_anObject(step = iterable[index])[0], step[1]) : f(iterable[index]); - if (result === BREAK || result === RETURN) return result; - } else for (iterator = iterFn.call(iterable); !(step = iterator.next()).done;) { - result = _iterCall(iterator, f, step.value, entries); - if (result === BREAK || result === RETURN) return result; - } - }; - exports.BREAK = BREAK; - exports.RETURN = RETURN; - }); - - var _meta = createCommonjsModule(function (module) { - var META = _uid('meta'); - - - var setDesc = _objectDp.f; - var id = 0; - var isExtensible = Object.isExtensible || function () { - return true; - }; - var FREEZE = !_fails(function () { - return isExtensible(Object.preventExtensions({})); - }); - var setMeta = function (it) { - setDesc(it, META, { value: { - i: 'O' + ++id, // object ID - w: {} // weak collections IDs - } }); - }; - var fastKey = function (it, create) { - // return primitive with prefix - if (!_isObject(it)) return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it; - if (!_has(it, META)) { - // can't set metadata to uncaught frozen object - if (!isExtensible(it)) return 'F'; - // not necessary to add metadata - if (!create) return 'E'; - // add missing metadata - setMeta(it); - // return object ID - } return it[META].i; - }; - var getWeak = function (it, create) { - if (!_has(it, META)) { - // can't set metadata to uncaught frozen object - if (!isExtensible(it)) return true; - // not necessary to add metadata - if (!create) return false; - // add missing metadata - setMeta(it); - // return hash weak collections IDs - } return it[META].w; - }; - // add metadata on freeze-family methods calling - var onFreeze = function (it) { - if (FREEZE && meta.NEED && isExtensible(it) && !_has(it, META)) setMeta(it); - return it; - }; - var meta = module.exports = { - KEY: META, - NEED: false, - fastKey: fastKey, - getWeak: getWeak, - onFreeze: onFreeze - }; - }); - var _meta_1 = _meta.KEY; - var _meta_2 = _meta.NEED; - var _meta_3 = _meta.fastKey; - var _meta_4 = _meta.getWeak; - var _meta_5 = _meta.onFreeze; - - var _validateCollection = function (it, TYPE) { - if (!_isObject(it) || it._t !== TYPE) throw TypeError('Incompatible receiver, ' + TYPE + ' required!'); - return it; - }; - - var dP$1 = _objectDp.f; - - - - - - - - - - var fastKey = _meta.fastKey; - - var SIZE = _descriptors ? '_s' : 'size'; - - var getEntry = function (that, key) { - // fast case - var index = fastKey(key); - var entry; - if (index !== 'F') return that._i[index]; - // frozen object case - for (entry = that._f; entry; entry = entry.n) { - if (entry.k == key) return entry; - } - }; - - var _collectionStrong = { - getConstructor: function (wrapper, NAME, IS_MAP, ADDER) { - var C = wrapper(function (that, iterable) { - _anInstance(that, C, NAME, '_i'); - that._t = NAME; // collection type - that._i = _objectCreate(null); // index - that._f = undefined; // first entry - that._l = undefined; // last entry - that[SIZE] = 0; // size - if (iterable != undefined) _forOf(iterable, IS_MAP, that[ADDER], that); - }); - _redefineAll(C.prototype, { - // 23.1.3.1 Map.prototype.clear() - // 23.2.3.2 Set.prototype.clear() - clear: function clear() { - for (var that = _validateCollection(this, NAME), data = that._i, entry = that._f; entry; entry = entry.n) { - entry.r = true; - if (entry.p) entry.p = entry.p.n = undefined; - delete data[entry.i]; - } - that._f = that._l = undefined; - that[SIZE] = 0; - }, - // 23.1.3.3 Map.prototype.delete(key) - // 23.2.3.4 Set.prototype.delete(value) - 'delete': function (key) { - var that = _validateCollection(this, NAME); - var entry = getEntry(that, key); - if (entry) { - var next = entry.n; - var prev = entry.p; - delete that._i[entry.i]; - entry.r = true; - if (prev) prev.n = next; - if (next) next.p = prev; - if (that._f == entry) that._f = next; - if (that._l == entry) that._l = prev; - that[SIZE]--; - } return !!entry; - }, - // 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined) - // 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined) - forEach: function forEach(callbackfn /* , that = undefined */) { - _validateCollection(this, NAME); - var f = _ctx(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3); - var entry; - while (entry = entry ? entry.n : this._f) { - f(entry.v, entry.k, this); - // revert to the last existing entry - while (entry && entry.r) entry = entry.p; - } - }, - // 23.1.3.7 Map.prototype.has(key) - // 23.2.3.7 Set.prototype.has(value) - has: function has(key) { - return !!getEntry(_validateCollection(this, NAME), key); - } - }); - if (_descriptors) dP$1(C.prototype, 'size', { - get: function () { - return _validateCollection(this, NAME)[SIZE]; - } - }); - return C; - }, - def: function (that, key, value) { - var entry = getEntry(that, key); - var prev, index; - // change existing entry - if (entry) { - entry.v = value; - // create new entry - } else { - that._l = entry = { - i: index = fastKey(key, true), // <- index - k: key, // <- key - v: value, // <- value - p: prev = that._l, // <- previous entry - n: undefined, // <- next entry - r: false // <- removed - }; - if (!that._f) that._f = entry; - if (prev) prev.n = entry; - that[SIZE]++; - // add to index - if (index !== 'F') that._i[index] = entry; - } return that; - }, - getEntry: getEntry, - setStrong: function (C, NAME, IS_MAP) { - // add .keys, .values, .entries, [@@iterator] - // 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11 - _iterDefine(C, NAME, function (iterated, kind) { - this._t = _validateCollection(iterated, NAME); // target - this._k = kind; // kind - this._l = undefined; // previous - }, function () { - var that = this; - var kind = that._k; - var entry = that._l; - // revert to the last existing entry - while (entry && entry.r) entry = entry.p; - // get next entry - if (!that._t || !(that._l = entry = entry ? entry.n : that._t._f)) { - // or finish the iteration - that._t = undefined; - return _iterStep(1); - } - // return step by kind - if (kind == 'keys') return _iterStep(0, entry.k); - if (kind == 'values') return _iterStep(0, entry.v); - return _iterStep(0, [entry.k, entry.v]); - }, IS_MAP ? 'entries' : 'values', !IS_MAP, true); - - // add [@@species], 23.1.2.2, 23.2.2.2 - _setSpecies(NAME); - } - }; - - // Works with __proto__ only. Old v8 can't work with null proto objects. - /* eslint-disable no-proto */ - - - var check = function (O, proto) { - _anObject(O); - if (!_isObject(proto) && proto !== null) throw TypeError(proto + ": can't set as prototype!"); - }; - var _setProto = { - set: Object.setPrototypeOf || ('__proto__' in {} ? // eslint-disable-line - function (test, buggy, set) { - try { - set = _ctx(Function.call, _objectGopd.f(Object.prototype, '__proto__').set, 2); - set(test, []); - buggy = !(test instanceof Array); - } catch (e) { buggy = true; } - return function setPrototypeOf(O, proto) { - check(O, proto); - if (buggy) O.__proto__ = proto; - else set(O, proto); - return O; - }; - }({}, false) : undefined), - check: check - }; - - var setPrototypeOf = _setProto.set; - var _inheritIfRequired = function (that, target, C) { - var S = target.constructor; - var P; - if (S !== C && typeof S == 'function' && (P = S.prototype) !== C.prototype && _isObject(P) && setPrototypeOf) { - setPrototypeOf(that, P); - } return that; - }; - - var _collection = function (NAME, wrapper, methods, common, IS_MAP, IS_WEAK) { - var Base = _global[NAME]; - var C = Base; - var ADDER = IS_MAP ? 'set' : 'add'; - var proto = C && C.prototype; - var O = {}; - var fixMethod = function (KEY) { - var fn = proto[KEY]; - _redefine(proto, KEY, - KEY == 'delete' ? function (a) { - return IS_WEAK && !_isObject(a) ? false : fn.call(this, a === 0 ? 0 : a); - } : KEY == 'has' ? function has(a) { - return IS_WEAK && !_isObject(a) ? false : fn.call(this, a === 0 ? 0 : a); - } : KEY == 'get' ? function get(a) { - return IS_WEAK && !_isObject(a) ? undefined : fn.call(this, a === 0 ? 0 : a); - } : KEY == 'add' ? function add(a) { fn.call(this, a === 0 ? 0 : a); return this; } - : function set(a, b) { fn.call(this, a === 0 ? 0 : a, b); return this; } - ); - }; - if (typeof C != 'function' || !(IS_WEAK || proto.forEach && !_fails(function () { - new C().entries().next(); - }))) { - // create collection constructor - C = common.getConstructor(wrapper, NAME, IS_MAP, ADDER); - _redefineAll(C.prototype, methods); - _meta.NEED = true; - } else { - var instance = new C(); - // early implementations not supports chaining - var HASNT_CHAINING = instance[ADDER](IS_WEAK ? {} : -0, 1) != instance; - // V8 ~ Chromium 40- weak-collections throws on primitives, but should return false - var THROWS_ON_PRIMITIVES = _fails(function () { instance.has(1); }); - // most early implementations doesn't supports iterables, most modern - not close it correctly - var ACCEPT_ITERABLES = _iterDetect(function (iter) { new C(iter); }); // eslint-disable-line no-new - // for early implementations -0 and +0 not the same - var BUGGY_ZERO = !IS_WEAK && _fails(function () { - // V8 ~ Chromium 42- fails only with 5+ elements - var $instance = new C(); - var index = 5; - while (index--) $instance[ADDER](index, index); - return !$instance.has(-0); - }); - if (!ACCEPT_ITERABLES) { - C = wrapper(function (target, iterable) { - _anInstance(target, C, NAME); - var that = _inheritIfRequired(new Base(), target, C); - if (iterable != undefined) _forOf(iterable, IS_MAP, that[ADDER], that); - return that; - }); - C.prototype = proto; - proto.constructor = C; - } - if (THROWS_ON_PRIMITIVES || BUGGY_ZERO) { - fixMethod('delete'); - fixMethod('has'); - IS_MAP && fixMethod('get'); - } - if (BUGGY_ZERO || HASNT_CHAINING) fixMethod(ADDER); - // weak collections should not contains .clear method - if (IS_WEAK && proto.clear) delete proto.clear; - } - - _setToStringTag(C, NAME); - - O[NAME] = C; - _export(_export.G + _export.W + _export.F * (C != Base), O); - - if (!IS_WEAK) common.setStrong(C, NAME, IS_MAP); - - return C; - }; - - var MAP = 'Map'; - - // 23.1 Map Objects - var es6_map = _collection(MAP, function (get) { - return function Map() { return get(this, arguments.length > 0 ? arguments[0] : undefined); }; - }, { - // 23.1.3.6 Map.prototype.get(key) - get: function get(key) { - var entry = _collectionStrong.getEntry(_validateCollection(this, MAP), key); - return entry && entry.v; - }, - // 23.1.3.9 Map.prototype.set(key, value) - set: function set(key, value) { - return _collectionStrong.def(_validateCollection(this, MAP), key === 0 ? 0 : key, value); - } - }, _collectionStrong, true); - - var SET = 'Set'; - - // 23.2 Set Objects - var es6_set = _collection(SET, function (get) { - return function Set() { return get(this, arguments.length > 0 ? arguments[0] : undefined); }; - }, { - // 23.2.3.1 Set.prototype.add(value) - add: function add(value) { - return _collectionStrong.def(_validateCollection(this, SET), value = value === 0 ? 0 : value, value); - } - }, _collectionStrong); - - var f$4 = Object.getOwnPropertySymbols; - - var _objectGops = { - f: f$4 - }; - - // 19.1.2.1 Object.assign(target, source, ...) - - - - - - var $assign = Object.assign; - - // should work with symbols and should have deterministic property order (V8 bug) - var _objectAssign = !$assign || _fails(function () { - var A = {}; - var B = {}; - // eslint-disable-next-line no-undef - var S = Symbol(); - var K = 'abcdefghijklmnopqrst'; - A[S] = 7; - K.split('').forEach(function (k) { B[k] = k; }); - return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K; - }) ? function assign(target, source) { // eslint-disable-line no-unused-vars - var T = _toObject(target); - var aLen = arguments.length; - var index = 1; - var getSymbols = _objectGops.f; - var isEnum = _objectPie.f; - while (aLen > index) { - var S = _iobject(arguments[index++]); - var keys = getSymbols ? _objectKeys(S).concat(getSymbols(S)) : _objectKeys(S); - var length = keys.length; - var j = 0; - var key; - while (length > j) if (isEnum.call(S, key = keys[j++])) T[key] = S[key]; - } return T; - } : $assign; - - var getWeak = _meta.getWeak; - - - - - - - - var arrayFind = _arrayMethods(5); - var arrayFindIndex = _arrayMethods(6); - var id$1 = 0; - - // fallback for uncaught frozen keys - var uncaughtFrozenStore = function (that) { - return that._l || (that._l = new UncaughtFrozenStore()); - }; - var UncaughtFrozenStore = function () { - this.a = []; - }; - var findUncaughtFrozen = function (store, key) { - return arrayFind(store.a, function (it) { - return it[0] === key; - }); - }; - UncaughtFrozenStore.prototype = { - get: function (key) { - var entry = findUncaughtFrozen(this, key); - if (entry) return entry[1]; - }, - has: function (key) { - return !!findUncaughtFrozen(this, key); - }, - set: function (key, value) { - var entry = findUncaughtFrozen(this, key); - if (entry) entry[1] = value; - else this.a.push([key, value]); - }, - 'delete': function (key) { - var index = arrayFindIndex(this.a, function (it) { - return it[0] === key; - }); - if (~index) this.a.splice(index, 1); - return !!~index; - } - }; - - var _collectionWeak = { - getConstructor: function (wrapper, NAME, IS_MAP, ADDER) { - var C = wrapper(function (that, iterable) { - _anInstance(that, C, NAME, '_i'); - that._t = NAME; // collection type - that._i = id$1++; // collection id - that._l = undefined; // leak store for uncaught frozen objects - if (iterable != undefined) _forOf(iterable, IS_MAP, that[ADDER], that); - }); - _redefineAll(C.prototype, { - // 23.3.3.2 WeakMap.prototype.delete(key) - // 23.4.3.3 WeakSet.prototype.delete(value) - 'delete': function (key) { - if (!_isObject(key)) return false; - var data = getWeak(key); - if (data === true) return uncaughtFrozenStore(_validateCollection(this, NAME))['delete'](key); - return data && _has(data, this._i) && delete data[this._i]; - }, - // 23.3.3.4 WeakMap.prototype.has(key) - // 23.4.3.4 WeakSet.prototype.has(value) - has: function has(key) { - if (!_isObject(key)) return false; - var data = getWeak(key); - if (data === true) return uncaughtFrozenStore(_validateCollection(this, NAME)).has(key); - return data && _has(data, this._i); - } - }); - return C; - }, - def: function (that, key, value) { - var data = getWeak(_anObject(key), true); - if (data === true) uncaughtFrozenStore(that).set(key, value); - else data[that._i] = value; - return that; - }, - ufstore: uncaughtFrozenStore - }; - - var es6_weakMap = createCommonjsModule(function (module) { - var each = _arrayMethods(0); - - - - - - - - var WEAK_MAP = 'WeakMap'; - var getWeak = _meta.getWeak; - var isExtensible = Object.isExtensible; - var uncaughtFrozenStore = _collectionWeak.ufstore; - var tmp = {}; - var InternalMap; - - var wrapper = function (get) { - return function WeakMap() { - return get(this, arguments.length > 0 ? arguments[0] : undefined); - }; - }; - - var methods = { - // 23.3.3.3 WeakMap.prototype.get(key) - get: function get(key) { - if (_isObject(key)) { - var data = getWeak(key); - if (data === true) return uncaughtFrozenStore(_validateCollection(this, WEAK_MAP)).get(key); - return data ? data[this._i] : undefined; - } - }, - // 23.3.3.5 WeakMap.prototype.set(key, value) - set: function set(key, value) { - return _collectionWeak.def(_validateCollection(this, WEAK_MAP), key, value); - } - }; - - // 23.3 WeakMap Objects - var $WeakMap = module.exports = _collection(WEAK_MAP, wrapper, methods, _collectionWeak, true, true); - - // IE11 WeakMap frozen keys fix - if (_fails(function () { return new $WeakMap().set((Object.freeze || Object)(tmp), 7).get(tmp) != 7; })) { - InternalMap = _collectionWeak.getConstructor(wrapper, WEAK_MAP); - _objectAssign(InternalMap.prototype, methods); - _meta.NEED = true; - each(['delete', 'has', 'get', 'set'], function (key) { - var proto = $WeakMap.prototype; - var method = proto[key]; - _redefine(proto, key, function (a, b) { - // store frozen objects on internal weakmap shim - if (_isObject(a) && !isExtensible(a)) { - if (!this._f) this._f = new InternalMap(); - var result = this._f[key](a, b); - return key == 'set' ? this : result; - // store all the rest on native weakmap - } return method.call(this, a, b); - }); - }); - } - }); - - var WEAK_SET = 'WeakSet'; - - // 23.4 WeakSet Objects - _collection(WEAK_SET, function (get) { - return function WeakSet() { return get(this, arguments.length > 0 ? arguments[0] : undefined); }; - }, { - // 23.4.3.1 WeakSet.prototype.add(value) - add: function add(value) { - return _collectionWeak.def(_validateCollection(this, WEAK_SET), value, true); - } - }, _collectionWeak, false, true); - - // 26.1.1 Reflect.apply(target, thisArgument, argumentsList) - - - - var rApply = (_global.Reflect || {}).apply; - var fApply = Function.apply; - // MS Edge argumentsList argument is optional - _export(_export.S + _export.F * !_fails(function () { - rApply(function () { /* empty */ }); - }), 'Reflect', { - apply: function apply(target, thisArgument, argumentsList) { - var T = _aFunction(target); - var L = _anObject(argumentsList); - return rApply ? rApply(T, thisArgument, L) : fApply.call(T, thisArgument, L); - } - }); - - // fast apply, http://jsperf.lnkit.com/fast-apply/5 - var _invoke = function (fn, args, that) { - var un = that === undefined; - switch (args.length) { - case 0: return un ? fn() - : fn.call(that); - case 1: return un ? fn(args[0]) - : fn.call(that, args[0]); - case 2: return un ? fn(args[0], args[1]) - : fn.call(that, args[0], args[1]); - case 3: return un ? fn(args[0], args[1], args[2]) - : fn.call(that, args[0], args[1], args[2]); - case 4: return un ? fn(args[0], args[1], args[2], args[3]) - : fn.call(that, args[0], args[1], args[2], args[3]); - } return fn.apply(that, args); - }; - - var arraySlice = [].slice; - var factories = {}; - - var construct = function (F, len, args) { - if (!(len in factories)) { - for (var n = [], i = 0; i < len; i++) n[i] = 'a[' + i + ']'; - // eslint-disable-next-line no-new-func - factories[len] = Function('F,a', 'return new F(' + n.join(',') + ')'); - } return factories[len](F, args); - }; - - var _bind = Function.bind || function bind(that /* , ...args */) { - var fn = _aFunction(this); - var partArgs = arraySlice.call(arguments, 1); - var bound = function (/* args... */) { - var args = partArgs.concat(arraySlice.call(arguments)); - return this instanceof bound ? construct(fn, args.length, args) : _invoke(fn, args, that); - }; - if (_isObject(fn.prototype)) bound.prototype = fn.prototype; - return bound; - }; - - // 26.1.2 Reflect.construct(target, argumentsList [, newTarget]) - - - - - - - - var rConstruct = (_global.Reflect || {}).construct; - - // MS Edge supports only 2 arguments and argumentsList argument is optional - // FF Nightly sets third argument as `new.target`, but does not create `this` from it - var NEW_TARGET_BUG = _fails(function () { - function F() { /* empty */ } - return !(rConstruct(function () { /* empty */ }, [], F) instanceof F); - }); - var ARGS_BUG = !_fails(function () { - rConstruct(function () { /* empty */ }); - }); - - _export(_export.S + _export.F * (NEW_TARGET_BUG || ARGS_BUG), 'Reflect', { - construct: function construct(Target, args /* , newTarget */) { - _aFunction(Target); - _anObject(args); - var newTarget = arguments.length < 3 ? Target : _aFunction(arguments[2]); - if (ARGS_BUG && !NEW_TARGET_BUG) return rConstruct(Target, args, newTarget); - if (Target == newTarget) { - // w/o altered newTarget, optimization for 0-4 arguments - switch (args.length) { - case 0: return new Target(); - case 1: return new Target(args[0]); - case 2: return new Target(args[0], args[1]); - case 3: return new Target(args[0], args[1], args[2]); - case 4: return new Target(args[0], args[1], args[2], args[3]); - } - // w/o altered newTarget, lot of arguments case - var $args = [null]; - $args.push.apply($args, args); - return new (_bind.apply(Target, $args))(); - } - // with altered newTarget, not support built-in constructors - var proto = newTarget.prototype; - var instance = _objectCreate(_isObject(proto) ? proto : Object.prototype); - var result = Function.apply.call(Target, instance, args); - return _isObject(result) ? result : instance; - } - }); - - // 26.1.3 Reflect.defineProperty(target, propertyKey, attributes) - - - - - - // MS Edge has broken Reflect.defineProperty - throwing instead of returning false - _export(_export.S + _export.F * _fails(function () { - // eslint-disable-next-line no-undef - Reflect.defineProperty(_objectDp.f({}, 1, { value: 1 }), 1, { value: 2 }); - }), 'Reflect', { - defineProperty: function defineProperty(target, propertyKey, attributes) { - _anObject(target); - propertyKey = _toPrimitive(propertyKey, true); - _anObject(attributes); - try { - _objectDp.f(target, propertyKey, attributes); - return true; - } catch (e) { - return false; - } - } - }); - - // 26.1.4 Reflect.deleteProperty(target, propertyKey) - - var gOPD$1 = _objectGopd.f; - - - _export(_export.S, 'Reflect', { - deleteProperty: function deleteProperty(target, propertyKey) { - var desc = gOPD$1(_anObject(target), propertyKey); - return desc && !desc.configurable ? false : delete target[propertyKey]; - } - }); - - // 26.1.6 Reflect.get(target, propertyKey [, receiver]) - - - - - - - - function get(target, propertyKey /* , receiver */) { - var receiver = arguments.length < 3 ? target : arguments[2]; - var desc, proto; - if (_anObject(target) === receiver) return target[propertyKey]; - if (desc = _objectGopd.f(target, propertyKey)) return _has(desc, 'value') - ? desc.value - : desc.get !== undefined - ? desc.get.call(receiver) - : undefined; - if (_isObject(proto = _objectGpo(target))) return get(proto, propertyKey, receiver); - } - - _export(_export.S, 'Reflect', { get: get }); - - // 26.1.7 Reflect.getOwnPropertyDescriptor(target, propertyKey) - - - - - _export(_export.S, 'Reflect', { - getOwnPropertyDescriptor: function getOwnPropertyDescriptor(target, propertyKey) { - return _objectGopd.f(_anObject(target), propertyKey); - } - }); - - // 26.1.8 Reflect.getPrototypeOf(target) - - - - - _export(_export.S, 'Reflect', { - getPrototypeOf: function getPrototypeOf(target) { - return _objectGpo(_anObject(target)); - } - }); - - // 26.1.9 Reflect.has(target, propertyKey) - - - _export(_export.S, 'Reflect', { - has: function has(target, propertyKey) { - return propertyKey in target; - } - }); - - // 26.1.10 Reflect.isExtensible(target) - - - var $isExtensible = Object.isExtensible; - - _export(_export.S, 'Reflect', { - isExtensible: function isExtensible(target) { - _anObject(target); - return $isExtensible ? $isExtensible(target) : true; - } - }); - - // all object keys, includes non-enumerable and symbols - - - - var Reflect$1 = _global.Reflect; - var _ownKeys = Reflect$1 && Reflect$1.ownKeys || function ownKeys(it) { - var keys = _objectGopn.f(_anObject(it)); - var getSymbols = _objectGops.f; - return getSymbols ? keys.concat(getSymbols(it)) : keys; - }; - - // 26.1.11 Reflect.ownKeys(target) - - - _export(_export.S, 'Reflect', { ownKeys: _ownKeys }); - - // 26.1.12 Reflect.preventExtensions(target) - - - var $preventExtensions = Object.preventExtensions; - - _export(_export.S, 'Reflect', { - preventExtensions: function preventExtensions(target) { - _anObject(target); - try { - if ($preventExtensions) $preventExtensions(target); - return true; - } catch (e) { - return false; - } - } - }); - - // 26.1.13 Reflect.set(target, propertyKey, V [, receiver]) - - - - - - - - - - function set(target, propertyKey, V /* , receiver */) { - var receiver = arguments.length < 4 ? target : arguments[3]; - var ownDesc = _objectGopd.f(_anObject(target), propertyKey); - var existingDescriptor, proto; - if (!ownDesc) { - if (_isObject(proto = _objectGpo(target))) { - return set(proto, propertyKey, V, receiver); - } - ownDesc = _propertyDesc(0); - } - if (_has(ownDesc, 'value')) { - if (ownDesc.writable === false || !_isObject(receiver)) return false; - existingDescriptor = _objectGopd.f(receiver, propertyKey) || _propertyDesc(0); - existingDescriptor.value = V; - _objectDp.f(receiver, propertyKey, existingDescriptor); - return true; - } - return ownDesc.set === undefined ? false : (ownDesc.set.call(receiver, V), true); - } - - _export(_export.S, 'Reflect', { set: set }); - - // 26.1.14 Reflect.setPrototypeOf(target, proto) - - - - if (_setProto) _export(_export.S, 'Reflect', { - setPrototypeOf: function setPrototypeOf(target, proto) { - _setProto.check(target, proto); - try { - _setProto.set(target, proto); - return true; - } catch (e) { - return false; - } - } - }); - - var process = _global.process; - var setTask = _global.setImmediate; - var clearTask = _global.clearImmediate; - var MessageChannel = _global.MessageChannel; - var Dispatch = _global.Dispatch; - var counter = 0; - var queue = {}; - var ONREADYSTATECHANGE = 'onreadystatechange'; - var defer, channel, port; - var run = function () { - var id = +this; - // eslint-disable-next-line no-prototype-builtins - if (queue.hasOwnProperty(id)) { - var fn = queue[id]; - delete queue[id]; - fn(); - } - }; - var listener = function (event) { - run.call(event.data); - }; - // Node.js 0.9+ & IE10+ has setImmediate, otherwise: - if (!setTask || !clearTask) { - setTask = function setImmediate(fn) { - var args = []; - var i = 1; - while (arguments.length > i) args.push(arguments[i++]); - queue[++counter] = function () { - // eslint-disable-next-line no-new-func - _invoke(typeof fn == 'function' ? fn : Function(fn), args); - }; - defer(counter); - return counter; - }; - clearTask = function clearImmediate(id) { - delete queue[id]; - }; - // Node.js 0.8- - if (_cof(process) == 'process') { - defer = function (id) { - process.nextTick(_ctx(run, id, 1)); - }; - // Sphere (JS game engine) Dispatch API - } else if (Dispatch && Dispatch.now) { - defer = function (id) { - Dispatch.now(_ctx(run, id, 1)); - }; - // Browsers with MessageChannel, includes WebWorkers - } else if (MessageChannel) { - channel = new MessageChannel(); - port = channel.port2; - channel.port1.onmessage = listener; - defer = _ctx(port.postMessage, port, 1); - // Browsers with postMessage, skip WebWorkers - // IE8 has postMessage, but it's sync & typeof its postMessage is 'object' - } else if (_global.addEventListener && typeof postMessage == 'function' && !_global.importScripts) { - defer = function (id) { - _global.postMessage(id + '', '*'); - }; - _global.addEventListener('message', listener, false); - // IE8- - } else if (ONREADYSTATECHANGE in _domCreate('script')) { - defer = function (id) { - _html.appendChild(_domCreate('script'))[ONREADYSTATECHANGE] = function () { - _html.removeChild(this); - run.call(id); - }; - }; - // Rest old browsers - } else { - defer = function (id) { - setTimeout(_ctx(run, id, 1), 0); - }; - } - } - var _task = { - set: setTask, - clear: clearTask - }; - - var macrotask = _task.set; - var Observer = _global.MutationObserver || _global.WebKitMutationObserver; - var process$1 = _global.process; - var Promise$1 = _global.Promise; - var isNode = _cof(process$1) == 'process'; - - var _microtask = function () { - var head, last, notify; - - var flush = function () { - var parent, fn; - if (isNode && (parent = process$1.domain)) parent.exit(); - while (head) { - fn = head.fn; - head = head.next; - try { - fn(); - } catch (e) { - if (head) notify(); - else last = undefined; - throw e; - } - } last = undefined; - if (parent) parent.enter(); - }; - - // Node.js - if (isNode) { - notify = function () { - process$1.nextTick(flush); - }; - // browsers with MutationObserver, except iOS Safari - https://github.com/zloirock/core-js/issues/339 - } else if (Observer && !(_global.navigator && _global.navigator.standalone)) { - var toggle = true; - var node = document.createTextNode(''); - new Observer(flush).observe(node, { characterData: true }); // eslint-disable-line no-new - notify = function () { - node.data = toggle = !toggle; - }; - // environments with maybe non-completely correct, but existent Promise - } else if (Promise$1 && Promise$1.resolve) { - var promise = Promise$1.resolve(); - notify = function () { - promise.then(flush); - }; - // for other environments - macrotask based on: - // - setImmediate - // - MessageChannel - // - window.postMessag - // - onreadystatechange - // - setTimeout - } else { - notify = function () { - // strange IE + webpack dev server bug - use .call(global) - macrotask.call(_global, flush); - }; - } - - return function (fn) { - var task = { fn: fn, next: undefined }; - if (last) last.next = task; - if (!head) { - head = task; - notify(); - } last = task; - }; - }; - - // 25.4.1.5 NewPromiseCapability(C) - - - function PromiseCapability(C) { - var resolve, reject; - this.promise = new C(function ($$resolve, $$reject) { - if (resolve !== undefined || reject !== undefined) throw TypeError('Bad Promise constructor'); - resolve = $$resolve; - reject = $$reject; - }); - this.resolve = _aFunction(resolve); - this.reject = _aFunction(reject); - } - - var f$5 = function (C) { - return new PromiseCapability(C); - }; - - var _newPromiseCapability = { - f: f$5 - }; - - var _perform = function (exec) { - try { - return { e: false, v: exec() }; - } catch (e) { - return { e: true, v: e }; - } - }; - - var _promiseResolve = function (C, x) { - _anObject(C); - if (_isObject(x) && x.constructor === C) return x; - var promiseCapability = _newPromiseCapability.f(C); - var resolve = promiseCapability.resolve; - resolve(x); - return promiseCapability.promise; - }; - - var task = _task.set; - var microtask = _microtask(); - - - - var PROMISE = 'Promise'; - var TypeError$1 = _global.TypeError; - var process$2 = _global.process; - var $Promise = _global[PROMISE]; - var isNode$1 = _classof(process$2) == 'process'; - var empty = function () { /* empty */ }; - var Internal, newGenericPromiseCapability, OwnPromiseCapability, Wrapper; - var newPromiseCapability = newGenericPromiseCapability = _newPromiseCapability.f; - - var USE_NATIVE = !!function () { - try { - // correct subclassing with @@species support - var promise = $Promise.resolve(1); - var FakePromise = (promise.constructor = {})[_wks('species')] = function (exec) { - exec(empty, empty); - }; - // unhandled rejections tracking support, NodeJS Promise without it fails @@species test - return (isNode$1 || typeof PromiseRejectionEvent == 'function') && promise.then(empty) instanceof FakePromise; - } catch (e) { /* empty */ } - }(); - - // helpers - var isThenable = function (it) { - var then; - return _isObject(it) && typeof (then = it.then) == 'function' ? then : false; - }; - var notify = function (promise, isReject) { - if (promise._n) return; - promise._n = true; - var chain = promise._c; - microtask(function () { - var value = promise._v; - var ok = promise._s == 1; - var i = 0; - var run = function (reaction) { - var handler = ok ? reaction.ok : reaction.fail; - var resolve = reaction.resolve; - var reject = reaction.reject; - var domain = reaction.domain; - var result, then; - try { - if (handler) { - if (!ok) { - if (promise._h == 2) onHandleUnhandled(promise); - promise._h = 1; - } - if (handler === true) result = value; - else { - if (domain) domain.enter(); - result = handler(value); - if (domain) domain.exit(); - } - if (result === reaction.promise) { - reject(TypeError$1('Promise-chain cycle')); - } else if (then = isThenable(result)) { - then.call(result, resolve, reject); - } else resolve(result); - } else reject(value); - } catch (e) { - reject(e); - } - }; - while (chain.length > i) run(chain[i++]); // variable length - can't use forEach - promise._c = []; - promise._n = false; - if (isReject && !promise._h) onUnhandled(promise); - }); - }; - var onUnhandled = function (promise) { - task.call(_global, function () { - var value = promise._v; - var unhandled = isUnhandled(promise); - var result, handler, console; - if (unhandled) { - result = _perform(function () { - if (isNode$1) { - process$2.emit('unhandledRejection', value, promise); - } else if (handler = _global.onunhandledrejection) { - handler({ promise: promise, reason: value }); - } else if ((console = _global.console) && console.error) { - console.error('Unhandled promise rejection', value); - } - }); - // Browsers should not trigger `rejectionHandled` event if it was handled here, NodeJS - should - promise._h = isNode$1 || isUnhandled(promise) ? 2 : 1; - } promise._a = undefined; - if (unhandled && result.e) throw result.v; - }); - }; - var isUnhandled = function (promise) { - return promise._h !== 1 && (promise._a || promise._c).length === 0; - }; - var onHandleUnhandled = function (promise) { - task.call(_global, function () { - var handler; - if (isNode$1) { - process$2.emit('rejectionHandled', promise); - } else if (handler = _global.onrejectionhandled) { - handler({ promise: promise, reason: promise._v }); - } - }); - }; - var $reject = function (value) { - var promise = this; - if (promise._d) return; - promise._d = true; - promise = promise._w || promise; // unwrap - promise._v = value; - promise._s = 2; - if (!promise._a) promise._a = promise._c.slice(); - notify(promise, true); - }; - var $resolve = function (value) { - var promise = this; - var then; - if (promise._d) return; - promise._d = true; - promise = promise._w || promise; // unwrap - try { - if (promise === value) throw TypeError$1("Promise can't be resolved itself"); - if (then = isThenable(value)) { - microtask(function () { - var wrapper = { _w: promise, _d: false }; // wrap - try { - then.call(value, _ctx($resolve, wrapper, 1), _ctx($reject, wrapper, 1)); - } catch (e) { - $reject.call(wrapper, e); - } - }); - } else { - promise._v = value; - promise._s = 1; - notify(promise, false); - } - } catch (e) { - $reject.call({ _w: promise, _d: false }, e); // wrap - } - }; - - // constructor polyfill - if (!USE_NATIVE) { - // 25.4.3.1 Promise(executor) - $Promise = function Promise(executor) { - _anInstance(this, $Promise, PROMISE, '_h'); - _aFunction(executor); - Internal.call(this); - try { - executor(_ctx($resolve, this, 1), _ctx($reject, this, 1)); - } catch (err) { - $reject.call(this, err); - } - }; - // eslint-disable-next-line no-unused-vars - Internal = function Promise(executor) { - this._c = []; // <- awaiting reactions - this._a = undefined; // <- checked in isUnhandled reactions - this._s = 0; // <- state - this._d = false; // <- done - this._v = undefined; // <- value - this._h = 0; // <- rejection state, 0 - default, 1 - handled, 2 - unhandled - this._n = false; // <- notify - }; - Internal.prototype = _redefineAll($Promise.prototype, { - // 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected) - then: function then(onFulfilled, onRejected) { - var reaction = newPromiseCapability(_speciesConstructor(this, $Promise)); - reaction.ok = typeof onFulfilled == 'function' ? onFulfilled : true; - reaction.fail = typeof onRejected == 'function' && onRejected; - reaction.domain = isNode$1 ? process$2.domain : undefined; - this._c.push(reaction); - if (this._a) this._a.push(reaction); - if (this._s) notify(this, false); - return reaction.promise; - }, - // 25.4.5.1 Promise.prototype.catch(onRejected) - 'catch': function (onRejected) { - return this.then(undefined, onRejected); - } - }); - OwnPromiseCapability = function () { - var promise = new Internal(); - this.promise = promise; - this.resolve = _ctx($resolve, promise, 1); - this.reject = _ctx($reject, promise, 1); - }; - _newPromiseCapability.f = newPromiseCapability = function (C) { - return C === $Promise || C === Wrapper - ? new OwnPromiseCapability(C) - : newGenericPromiseCapability(C); - }; - } - - _export(_export.G + _export.W + _export.F * !USE_NATIVE, { Promise: $Promise }); - _setToStringTag($Promise, PROMISE); - _setSpecies(PROMISE); - Wrapper = _core[PROMISE]; - - // statics - _export(_export.S + _export.F * !USE_NATIVE, PROMISE, { - // 25.4.4.5 Promise.reject(r) - reject: function reject(r) { - var capability = newPromiseCapability(this); - var $$reject = capability.reject; - $$reject(r); - return capability.promise; - } - }); - _export(_export.S + _export.F * (!USE_NATIVE), PROMISE, { - // 25.4.4.6 Promise.resolve(x) - resolve: function resolve(x) { - return _promiseResolve(_library && this === Wrapper ? $Promise : this, x); - } - }); - _export(_export.S + _export.F * !(USE_NATIVE && _iterDetect(function (iter) { - $Promise.all(iter)['catch'](empty); - })), PROMISE, { - // 25.4.4.1 Promise.all(iterable) - all: function all(iterable) { - var C = this; - var capability = newPromiseCapability(C); - var resolve = capability.resolve; - var reject = capability.reject; - var result = _perform(function () { - var values = []; - var index = 0; - var remaining = 1; - _forOf(iterable, false, function (promise) { - var $index = index++; - var alreadyCalled = false; - values.push(undefined); - remaining++; - C.resolve(promise).then(function (value) { - if (alreadyCalled) return; - alreadyCalled = true; - values[$index] = value; - --remaining || resolve(values); - }, reject); - }); - --remaining || resolve(values); - }); - if (result.e) reject(result.v); - return capability.promise; - }, - // 25.4.4.4 Promise.race(iterable) - race: function race(iterable) { - var C = this; - var capability = newPromiseCapability(C); - var reject = capability.reject; - var result = _perform(function () { - _forOf(iterable, false, function (promise) { - C.resolve(promise).then(capability.resolve, reject); - }); - }); - if (result.e) reject(result.v); - return capability.promise; - } - }); - - var f$6 = _wks; - - var _wksExt = { - f: f$6 - }; - - var defineProperty = _objectDp.f; - var _wksDefine = function (name) { - var $Symbol = _core.Symbol || (_core.Symbol = _global.Symbol || {}); - if (name.charAt(0) != '_' && !(name in $Symbol)) defineProperty($Symbol, name, { value: _wksExt.f(name) }); - }; - - // all enumerable object keys, includes symbols - - - - var _enumKeys = function (it) { - var result = _objectKeys(it); - var getSymbols = _objectGops.f; - if (getSymbols) { - var symbols = getSymbols(it); - var isEnum = _objectPie.f; - var i = 0; - var key; - while (symbols.length > i) if (isEnum.call(it, key = symbols[i++])) result.push(key); - } return result; - }; - - // fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window - - var gOPN = _objectGopn.f; - var toString$1 = {}.toString; - - var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames - ? Object.getOwnPropertyNames(window) : []; - - var getWindowNames = function (it) { - try { - return gOPN(it); - } catch (e) { - return windowNames.slice(); - } - }; - - var f$7 = function getOwnPropertyNames(it) { - return windowNames && toString$1.call(it) == '[object Window]' ? getWindowNames(it) : gOPN(_toIobject(it)); - }; - - var _objectGopnExt = { - f: f$7 - }; - - // ECMAScript 6 symbols shim - - - - - - var META = _meta.KEY; - - - - - - - - - - - - - - - - - - - - var gOPD$2 = _objectGopd.f; - var dP$2 = _objectDp.f; - var gOPN$1 = _objectGopnExt.f; - var $Symbol = _global.Symbol; - var $JSON = _global.JSON; - var _stringify = $JSON && $JSON.stringify; - var PROTOTYPE$2 = 'prototype'; - var HIDDEN = _wks('_hidden'); - var TO_PRIMITIVE = _wks('toPrimitive'); - var isEnum = {}.propertyIsEnumerable; - var SymbolRegistry = _shared('symbol-registry'); - var AllSymbols = _shared('symbols'); - var OPSymbols = _shared('op-symbols'); - var ObjectProto$1 = Object[PROTOTYPE$2]; - var USE_NATIVE$1 = typeof $Symbol == 'function'; - var QObject = _global.QObject; - // Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173 - var setter = !QObject || !QObject[PROTOTYPE$2] || !QObject[PROTOTYPE$2].findChild; - - // fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687 - var setSymbolDesc = _descriptors && _fails(function () { - return _objectCreate(dP$2({}, 'a', { - get: function () { return dP$2(this, 'a', { value: 7 }).a; } - })).a != 7; - }) ? function (it, key, D) { - var protoDesc = gOPD$2(ObjectProto$1, key); - if (protoDesc) delete ObjectProto$1[key]; - dP$2(it, key, D); - if (protoDesc && it !== ObjectProto$1) dP$2(ObjectProto$1, key, protoDesc); - } : dP$2; - - var wrap = function (tag) { - var sym = AllSymbols[tag] = _objectCreate($Symbol[PROTOTYPE$2]); - sym._k = tag; - return sym; - }; - - var isSymbol = USE_NATIVE$1 && typeof $Symbol.iterator == 'symbol' ? function (it) { - return typeof it == 'symbol'; - } : function (it) { - return it instanceof $Symbol; - }; - - var $defineProperty = function defineProperty(it, key, D) { - if (it === ObjectProto$1) $defineProperty(OPSymbols, key, D); - _anObject(it); - key = _toPrimitive(key, true); - _anObject(D); - if (_has(AllSymbols, key)) { - if (!D.enumerable) { - if (!_has(it, HIDDEN)) dP$2(it, HIDDEN, _propertyDesc(1, {})); - it[HIDDEN][key] = true; - } else { - if (_has(it, HIDDEN) && it[HIDDEN][key]) it[HIDDEN][key] = false; - D = _objectCreate(D, { enumerable: _propertyDesc(0, false) }); - } return setSymbolDesc(it, key, D); - } return dP$2(it, key, D); - }; - var $defineProperties = function defineProperties(it, P) { - _anObject(it); - var keys = _enumKeys(P = _toIobject(P)); - var i = 0; - var l = keys.length; - var key; - while (l > i) $defineProperty(it, key = keys[i++], P[key]); - return it; - }; - var $create = function create(it, P) { - return P === undefined ? _objectCreate(it) : $defineProperties(_objectCreate(it), P); - }; - var $propertyIsEnumerable = function propertyIsEnumerable(key) { - var E = isEnum.call(this, key = _toPrimitive(key, true)); - if (this === ObjectProto$1 && _has(AllSymbols, key) && !_has(OPSymbols, key)) return false; - return E || !_has(this, key) || !_has(AllSymbols, key) || _has(this, HIDDEN) && this[HIDDEN][key] ? E : true; - }; - var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(it, key) { - it = _toIobject(it); - key = _toPrimitive(key, true); - if (it === ObjectProto$1 && _has(AllSymbols, key) && !_has(OPSymbols, key)) return; - var D = gOPD$2(it, key); - if (D && _has(AllSymbols, key) && !(_has(it, HIDDEN) && it[HIDDEN][key])) D.enumerable = true; - return D; - }; - var $getOwnPropertyNames = function getOwnPropertyNames(it) { - var names = gOPN$1(_toIobject(it)); - var result = []; - var i = 0; - var key; - while (names.length > i) { - if (!_has(AllSymbols, key = names[i++]) && key != HIDDEN && key != META) result.push(key); - } return result; - }; - var $getOwnPropertySymbols = function getOwnPropertySymbols(it) { - var IS_OP = it === ObjectProto$1; - var names = gOPN$1(IS_OP ? OPSymbols : _toIobject(it)); - var result = []; - var i = 0; - var key; - while (names.length > i) { - if (_has(AllSymbols, key = names[i++]) && (IS_OP ? _has(ObjectProto$1, key) : true)) result.push(AllSymbols[key]); - } return result; - }; - - // 19.4.1.1 Symbol([description]) - if (!USE_NATIVE$1) { - $Symbol = function Symbol() { - if (this instanceof $Symbol) throw TypeError('Symbol is not a constructor!'); - var tag = _uid(arguments.length > 0 ? arguments[0] : undefined); - var $set = function (value) { - if (this === ObjectProto$1) $set.call(OPSymbols, value); - if (_has(this, HIDDEN) && _has(this[HIDDEN], tag)) this[HIDDEN][tag] = false; - setSymbolDesc(this, tag, _propertyDesc(1, value)); - }; - if (_descriptors && setter) setSymbolDesc(ObjectProto$1, tag, { configurable: true, set: $set }); - return wrap(tag); - }; - _redefine($Symbol[PROTOTYPE$2], 'toString', function toString() { - return this._k; - }); - - _objectGopd.f = $getOwnPropertyDescriptor; - _objectDp.f = $defineProperty; - _objectGopn.f = _objectGopnExt.f = $getOwnPropertyNames; - _objectPie.f = $propertyIsEnumerable; - _objectGops.f = $getOwnPropertySymbols; - - if (_descriptors && !_library) { - _redefine(ObjectProto$1, 'propertyIsEnumerable', $propertyIsEnumerable, true); - } - - _wksExt.f = function (name) { - return wrap(_wks(name)); - }; - } - - _export(_export.G + _export.W + _export.F * !USE_NATIVE$1, { Symbol: $Symbol }); - - for (var es6Symbols = ( - // 19.4.2.2, 19.4.2.3, 19.4.2.4, 19.4.2.6, 19.4.2.8, 19.4.2.9, 19.4.2.10, 19.4.2.11, 19.4.2.12, 19.4.2.13, 19.4.2.14 - 'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables' - ).split(','), j = 0; es6Symbols.length > j;)_wks(es6Symbols[j++]); - - for (var wellKnownSymbols = _objectKeys(_wks.store), k = 0; wellKnownSymbols.length > k;) _wksDefine(wellKnownSymbols[k++]); - - _export(_export.S + _export.F * !USE_NATIVE$1, 'Symbol', { - // 19.4.2.1 Symbol.for(key) - 'for': function (key) { - return _has(SymbolRegistry, key += '') - ? SymbolRegistry[key] - : SymbolRegistry[key] = $Symbol(key); - }, - // 19.4.2.5 Symbol.keyFor(sym) - keyFor: function keyFor(sym) { - if (!isSymbol(sym)) throw TypeError(sym + ' is not a symbol!'); - for (var key in SymbolRegistry) if (SymbolRegistry[key] === sym) return key; - }, - useSetter: function () { setter = true; }, - useSimple: function () { setter = false; } - }); - - _export(_export.S + _export.F * !USE_NATIVE$1, 'Object', { - // 19.1.2.2 Object.create(O [, Properties]) - create: $create, - // 19.1.2.4 Object.defineProperty(O, P, Attributes) - defineProperty: $defineProperty, - // 19.1.2.3 Object.defineProperties(O, Properties) - defineProperties: $defineProperties, - // 19.1.2.6 Object.getOwnPropertyDescriptor(O, P) - getOwnPropertyDescriptor: $getOwnPropertyDescriptor, - // 19.1.2.7 Object.getOwnPropertyNames(O) - getOwnPropertyNames: $getOwnPropertyNames, - // 19.1.2.8 Object.getOwnPropertySymbols(O) - getOwnPropertySymbols: $getOwnPropertySymbols - }); - - // 24.3.2 JSON.stringify(value [, replacer [, space]]) - $JSON && _export(_export.S + _export.F * (!USE_NATIVE$1 || _fails(function () { - var S = $Symbol(); - // MS Edge converts symbol values to JSON as {} - // WebKit converts symbol values to JSON as null - // V8 throws on boxed symbols - return _stringify([S]) != '[null]' || _stringify({ a: S }) != '{}' || _stringify(Object(S)) != '{}'; - })), 'JSON', { - stringify: function stringify(it) { - var args = [it]; - var i = 1; - var replacer, $replacer; - while (arguments.length > i) args.push(arguments[i++]); - $replacer = replacer = args[1]; - if (!_isObject(replacer) && it === undefined || isSymbol(it)) return; // IE8 returns string on undefined - if (!_isArray(replacer)) replacer = function (key, value) { - if (typeof $replacer == 'function') value = $replacer.call(this, key, value); - if (!isSymbol(value)) return value; - }; - args[1] = replacer; - return _stringify.apply($JSON, args); - } - }); - - // 19.4.3.4 Symbol.prototype[@@toPrimitive](hint) - $Symbol[PROTOTYPE$2][TO_PRIMITIVE] || _hide($Symbol[PROTOTYPE$2], TO_PRIMITIVE, $Symbol[PROTOTYPE$2].valueOf); - // 19.4.3.5 Symbol.prototype[@@toStringTag] - _setToStringTag($Symbol, 'Symbol'); - // 20.2.1.9 Math[@@toStringTag] - _setToStringTag(Math, 'Math', true); - // 24.3.3 JSON[@@toStringTag] - _setToStringTag(_global.JSON, 'JSON', true); - - // most Object methods by ES6 should accept primitives - - - - var _objectSap = function (KEY, exec) { - var fn = (_core.Object || {})[KEY] || Object[KEY]; - var exp = {}; - exp[KEY] = exec(fn); - _export(_export.S + _export.F * _fails(function () { fn(1); }), 'Object', exp); - }; - - // 19.1.2.5 Object.freeze(O) - - var meta = _meta.onFreeze; - - _objectSap('freeze', function ($freeze) { - return function freeze(it) { - return $freeze && _isObject(it) ? $freeze(meta(it)) : it; - }; - }); - - // 19.1.2.17 Object.seal(O) - - var meta$1 = _meta.onFreeze; - - _objectSap('seal', function ($seal) { - return function seal(it) { - return $seal && _isObject(it) ? $seal(meta$1(it)) : it; - }; - }); - - // 19.1.2.15 Object.preventExtensions(O) - - var meta$2 = _meta.onFreeze; - - _objectSap('preventExtensions', function ($preventExtensions) { - return function preventExtensions(it) { - return $preventExtensions && _isObject(it) ? $preventExtensions(meta$2(it)) : it; - }; - }); - - // 19.1.2.12 Object.isFrozen(O) - - - _objectSap('isFrozen', function ($isFrozen) { - return function isFrozen(it) { - return _isObject(it) ? $isFrozen ? $isFrozen(it) : false : true; - }; - }); - - // 19.1.2.13 Object.isSealed(O) - - - _objectSap('isSealed', function ($isSealed) { - return function isSealed(it) { - return _isObject(it) ? $isSealed ? $isSealed(it) : false : true; - }; - }); - - // 19.1.2.11 Object.isExtensible(O) - - - _objectSap('isExtensible', function ($isExtensible) { - return function isExtensible(it) { - return _isObject(it) ? $isExtensible ? $isExtensible(it) : true : false; - }; - }); - - // 19.1.2.6 Object.getOwnPropertyDescriptor(O, P) - - var $getOwnPropertyDescriptor$1 = _objectGopd.f; - - _objectSap('getOwnPropertyDescriptor', function () { - return function getOwnPropertyDescriptor(it, key) { - return $getOwnPropertyDescriptor$1(_toIobject(it), key); - }; - }); - - // 19.1.2.9 Object.getPrototypeOf(O) - - - - _objectSap('getPrototypeOf', function () { - return function getPrototypeOf(it) { - return _objectGpo(_toObject(it)); - }; - }); - - // 19.1.2.14 Object.keys(O) - - - - _objectSap('keys', function () { - return function keys(it) { - return _objectKeys(_toObject(it)); - }; - }); - - // 19.1.2.7 Object.getOwnPropertyNames(O) - _objectSap('getOwnPropertyNames', function () { - return _objectGopnExt.f; - }); - - // 19.1.3.1 Object.assign(target, source) - - - _export(_export.S + _export.F, 'Object', { assign: _objectAssign }); - - // 7.2.9 SameValue(x, y) - var _sameValue = Object.is || function is(x, y) { - // eslint-disable-next-line no-self-compare - return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y; - }; - - // 19.1.3.10 Object.is(value1, value2) - - _export(_export.S, 'Object', { is: _sameValue }); - - var dP$3 = _objectDp.f; - var FProto = Function.prototype; - var nameRE = /^\s*function ([^ (]*)/; - var NAME = 'name'; - - // 19.2.4.2 name - NAME in FProto || _descriptors && dP$3(FProto, NAME, { - configurable: true, - get: function () { - try { - return ('' + this).match(nameRE)[1]; - } catch (e) { - return ''; - } - } - }); - - _export(_export.S, 'String', { - // 21.1.2.4 String.raw(callSite, ...substitutions) - raw: function raw(callSite) { - var tpl = _toIobject(callSite.raw); - var len = _toLength(tpl.length); - var aLen = arguments.length; - var res = []; - var i = 0; - while (len > i) { - res.push(String(tpl[i++])); - if (i < aLen) res.push(String(arguments[i])); - } return res.join(''); - } - }); - - var fromCharCode = String.fromCharCode; - var $fromCodePoint = String.fromCodePoint; - - // length should be 1, old FF problem - _export(_export.S + _export.F * (!!$fromCodePoint && $fromCodePoint.length != 1), 'String', { - // 21.1.2.2 String.fromCodePoint(...codePoints) - fromCodePoint: function fromCodePoint(x) { // eslint-disable-line no-unused-vars - var res = []; - var aLen = arguments.length; - var i = 0; - var code; - while (aLen > i) { - code = +arguments[i++]; - if (_toAbsoluteIndex(code, 0x10ffff) !== code) throw RangeError(code + ' is not a valid code point'); - res.push(code < 0x10000 - ? fromCharCode(code) - : fromCharCode(((code -= 0x10000) >> 10) + 0xd800, code % 0x400 + 0xdc00) - ); - } return res.join(''); - } - }); - - // true -> String#at - // false -> String#codePointAt - var _stringAt = function (TO_STRING) { - return function (that, pos) { - var s = String(_defined(that)); - var i = _toInteger(pos); - var l = s.length; - var a, b; - if (i < 0 || i >= l) return TO_STRING ? '' : undefined; - a = s.charCodeAt(i); - return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff - ? TO_STRING ? s.charAt(i) : a - : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000; - }; - }; - - var $at = _stringAt(false); - _export(_export.P, 'String', { - // 21.1.3.3 String.prototype.codePointAt(pos) - codePointAt: function codePointAt(pos) { - return $at(this, pos); - } - }); - - var _stringRepeat = function repeat(count) { - var str = String(_defined(this)); - var res = ''; - var n = _toInteger(count); - if (n < 0 || n == Infinity) throw RangeError("Count can't be negative"); - for (;n > 0; (n >>>= 1) && (str += str)) if (n & 1) res += str; - return res; - }; - - _export(_export.P, 'String', { - // 21.1.3.13 String.prototype.repeat(count) - repeat: _stringRepeat - }); - - // 7.2.8 IsRegExp(argument) - - - var MATCH = _wks('match'); - var _isRegexp = function (it) { - var isRegExp; - return _isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : _cof(it) == 'RegExp'); - }; - - // helper for String#{startsWith, endsWith, includes} - - - - var _stringContext = function (that, searchString, NAME) { - if (_isRegexp(searchString)) throw TypeError('String#' + NAME + " doesn't accept regex!"); - return String(_defined(that)); - }; - - var MATCH$1 = _wks('match'); - var _failsIsRegexp = function (KEY) { - var re = /./; - try { - '/./'[KEY](re); - } catch (e) { - try { - re[MATCH$1] = false; - return !'/./'[KEY](re); - } catch (f) { /* empty */ } - } return true; - }; - - var STARTS_WITH = 'startsWith'; - var $startsWith = ''[STARTS_WITH]; - - _export(_export.P + _export.F * _failsIsRegexp(STARTS_WITH), 'String', { - startsWith: function startsWith(searchString /* , position = 0 */) { - var that = _stringContext(this, searchString, STARTS_WITH); - var index = _toLength(Math.min(arguments.length > 1 ? arguments[1] : undefined, that.length)); - var search = String(searchString); - return $startsWith - ? $startsWith.call(that, search, index) - : that.slice(index, index + search.length) === search; - } - }); - - var ENDS_WITH = 'endsWith'; - var $endsWith = ''[ENDS_WITH]; - - _export(_export.P + _export.F * _failsIsRegexp(ENDS_WITH), 'String', { - endsWith: function endsWith(searchString /* , endPosition = @length */) { - var that = _stringContext(this, searchString, ENDS_WITH); - var endPosition = arguments.length > 1 ? arguments[1] : undefined; - var len = _toLength(that.length); - var end = endPosition === undefined ? len : Math.min(_toLength(endPosition), len); - var search = String(searchString); - return $endsWith - ? $endsWith.call(that, search, end) - : that.slice(end - search.length, end) === search; - } - }); - - var INCLUDES = 'includes'; - - _export(_export.P + _export.F * _failsIsRegexp(INCLUDES), 'String', { - includes: function includes(searchString /* , position = 0 */) { - return !!~_stringContext(this, searchString, INCLUDES) - .indexOf(searchString, arguments.length > 1 ? arguments[1] : undefined); - } - }); - - // 21.2.5.3 get RegExp.prototype.flags - - var _flags = function () { - var that = _anObject(this); - var result = ''; - if (that.global) result += 'g'; - if (that.ignoreCase) result += 'i'; - if (that.multiline) result += 'm'; - if (that.unicode) result += 'u'; - if (that.sticky) result += 'y'; - return result; - }; - - // 21.2.5.3 get RegExp.prototype.flags() - if (_descriptors && /./g.flags != 'g') _objectDp.f(RegExp.prototype, 'flags', { - configurable: true, - get: _flags - }); - - var _fixReWks = function (KEY, length, exec) { - var SYMBOL = _wks(KEY); - var fns = exec(_defined, SYMBOL, ''[KEY]); - var strfn = fns[0]; - var rxfn = fns[1]; - if (_fails(function () { - var O = {}; - O[SYMBOL] = function () { return 7; }; - return ''[KEY](O) != 7; - })) { - _redefine(String.prototype, KEY, strfn); - _hide(RegExp.prototype, SYMBOL, length == 2 - // 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue) - // 21.2.5.11 RegExp.prototype[@@split](string, limit) - ? function (string, arg) { return rxfn.call(string, this, arg); } - // 21.2.5.6 RegExp.prototype[@@match](string) - // 21.2.5.9 RegExp.prototype[@@search](string) - : function (string) { return rxfn.call(string, this); } - ); - } - }; - - // @@match logic - _fixReWks('match', 1, function (defined, MATCH, $match) { - // 21.1.3.11 String.prototype.match(regexp) - return [function match(regexp) { - var O = defined(this); - var fn = regexp == undefined ? undefined : regexp[MATCH]; - return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[MATCH](String(O)); - }, $match]; - }); - - // @@replace logic - _fixReWks('replace', 2, function (defined, REPLACE, $replace) { - // 21.1.3.14 String.prototype.replace(searchValue, replaceValue) - return [function replace(searchValue, replaceValue) { - var O = defined(this); - var fn = searchValue == undefined ? undefined : searchValue[REPLACE]; - return fn !== undefined - ? fn.call(searchValue, O, replaceValue) - : $replace.call(String(O), searchValue, replaceValue); - }, $replace]; - }); - - // @@split logic - _fixReWks('split', 2, function (defined, SPLIT, $split) { - var isRegExp = _isRegexp; - var _split = $split; - var $push = [].push; - var $SPLIT = 'split'; - var LENGTH = 'length'; - var LAST_INDEX = 'lastIndex'; - if ( - 'abbc'[$SPLIT](/(b)*/)[1] == 'c' || - 'test'[$SPLIT](/(?:)/, -1)[LENGTH] != 4 || - 'ab'[$SPLIT](/(?:ab)*/)[LENGTH] != 2 || - '.'[$SPLIT](/(.?)(.?)/)[LENGTH] != 4 || - '.'[$SPLIT](/()()/)[LENGTH] > 1 || - ''[$SPLIT](/.?/)[LENGTH] - ) { - var NPCG = /()??/.exec('')[1] === undefined; // nonparticipating capturing group - // based on es5-shim implementation, need to rework it - $split = function (separator, limit) { - var string = String(this); - if (separator === undefined && limit === 0) return []; - // If `separator` is not a regex, use native split - if (!isRegExp(separator)) return _split.call(string, separator, limit); - var output = []; - var flags = (separator.ignoreCase ? 'i' : '') + - (separator.multiline ? 'm' : '') + - (separator.unicode ? 'u' : '') + - (separator.sticky ? 'y' : ''); - var lastLastIndex = 0; - var splitLimit = limit === undefined ? 4294967295 : limit >>> 0; - // Make `global` and avoid `lastIndex` issues by working with a copy - var separatorCopy = new RegExp(separator.source, flags + 'g'); - var separator2, match, lastIndex, lastLength, i; - // Doesn't need flags gy, but they don't hurt - if (!NPCG) separator2 = new RegExp('^' + separatorCopy.source + '$(?!\\s)', flags); - while (match = separatorCopy.exec(string)) { - // `separatorCopy.lastIndex` is not reliable cross-browser - lastIndex = match.index + match[0][LENGTH]; - if (lastIndex > lastLastIndex) { - output.push(string.slice(lastLastIndex, match.index)); - // Fix browsers whose `exec` methods don't consistently return `undefined` for NPCG - // eslint-disable-next-line no-loop-func - if (!NPCG && match[LENGTH] > 1) match[0].replace(separator2, function () { - for (i = 1; i < arguments[LENGTH] - 2; i++) if (arguments[i] === undefined) match[i] = undefined; - }); - if (match[LENGTH] > 1 && match.index < string[LENGTH]) $push.apply(output, match.slice(1)); - lastLength = match[0][LENGTH]; - lastLastIndex = lastIndex; - if (output[LENGTH] >= splitLimit) break; - } - if (separatorCopy[LAST_INDEX] === match.index) separatorCopy[LAST_INDEX]++; // Avoid an infinite loop - } - if (lastLastIndex === string[LENGTH]) { - if (lastLength || !separatorCopy.test('')) output.push(''); - } else output.push(string.slice(lastLastIndex)); - return output[LENGTH] > splitLimit ? output.slice(0, splitLimit) : output; - }; - // Chakra, V8 - } else if ('0'[$SPLIT](undefined, 0)[LENGTH]) { - $split = function (separator, limit) { - return separator === undefined && limit === 0 ? [] : _split.call(this, separator, limit); - }; - } - // 21.1.3.17 String.prototype.split(separator, limit) - return [function split(separator, limit) { - var O = defined(this); - var fn = separator == undefined ? undefined : separator[SPLIT]; - return fn !== undefined ? fn.call(separator, O, limit) : $split.call(String(O), separator, limit); - }, $split]; - }); - - // @@search logic - _fixReWks('search', 1, function (defined, SEARCH, $search) { - // 21.1.3.15 String.prototype.search(regexp) - return [function search(regexp) { - var O = defined(this); - var fn = regexp == undefined ? undefined : regexp[SEARCH]; - return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[SEARCH](String(O)); - }, $search]; - }); - - var _createProperty = function (object, index, value) { - if (index in object) _objectDp.f(object, index, _propertyDesc(0, value)); - else object[index] = value; - }; - - _export(_export.S + _export.F * !_iterDetect(function (iter) { }), 'Array', { - // 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined) - from: function from(arrayLike /* , mapfn = undefined, thisArg = undefined */) { - var O = _toObject(arrayLike); - var C = typeof this == 'function' ? this : Array; - var aLen = arguments.length; - var mapfn = aLen > 1 ? arguments[1] : undefined; - var mapping = mapfn !== undefined; - var index = 0; - var iterFn = core_getIteratorMethod(O); - var length, result, step, iterator; - if (mapping) mapfn = _ctx(mapfn, aLen > 2 ? arguments[2] : undefined, 2); - // if object isn't iterable or it's array with default iterator - use simple case - if (iterFn != undefined && !(C == Array && _isArrayIter(iterFn))) { - for (iterator = iterFn.call(O), result = new C(); !(step = iterator.next()).done; index++) { - _createProperty(result, index, mapping ? _iterCall(iterator, mapfn, [step.value, index], true) : step.value); - } - } else { - length = _toLength(O.length); - for (result = new C(length); length > index; index++) { - _createProperty(result, index, mapping ? mapfn(O[index], index) : O[index]); - } - } - result.length = index; - return result; - } - }); - - // WebKit Array.of isn't generic - _export(_export.S + _export.F * _fails(function () { - function F() { /* empty */ } - return !(Array.of.call(F) instanceof F); - }), 'Array', { - // 22.1.2.3 Array.of( ...items) - of: function of(/* ...args */) { - var index = 0; - var aLen = arguments.length; - var result = new (typeof this == 'function' ? this : Array)(aLen); - while (aLen > index) _createProperty(result, index, arguments[index++]); - result.length = aLen; - return result; - } - }); - - // 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length) - - - _export(_export.P, 'Array', { copyWithin: _arrayCopyWithin }); - - _addToUnscopables('copyWithin'); - - // 22.1.3.8 Array.prototype.find(predicate, thisArg = undefined) - - var $find = _arrayMethods(5); - var KEY = 'find'; - var forced = true; - // Shouldn't skip holes - if (KEY in []) Array(1)[KEY](function () { forced = false; }); - _export(_export.P + _export.F * forced, 'Array', { - find: function find(callbackfn /* , that = undefined */) { - return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); - } - }); - _addToUnscopables(KEY); - - // 22.1.3.9 Array.prototype.findIndex(predicate, thisArg = undefined) - - var $find$1 = _arrayMethods(6); - var KEY$1 = 'findIndex'; - var forced$1 = true; - // Shouldn't skip holes - if (KEY$1 in []) Array(1)[KEY$1](function () { forced$1 = false; }); - _export(_export.P + _export.F * forced$1, 'Array', { - findIndex: function findIndex(callbackfn /* , that = undefined */) { - return $find$1(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined); - } - }); - _addToUnscopables(KEY$1); - - // 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length) - - - _export(_export.P, 'Array', { fill: _arrayFill }); - - _addToUnscopables('fill'); - - // 20.1.2.2 Number.isFinite(number) - - var _isFinite = _global.isFinite; - - _export(_export.S, 'Number', { - isFinite: function isFinite(it) { - return typeof it == 'number' && _isFinite(it); - } - }); - - // 20.1.2.3 Number.isInteger(number) - - var floor$1 = Math.floor; - var _isInteger = function isInteger(it) { - return !_isObject(it) && isFinite(it) && floor$1(it) === it; - }; - - // 20.1.2.3 Number.isInteger(number) - - - _export(_export.S, 'Number', { isInteger: _isInteger }); - - // 20.1.2.5 Number.isSafeInteger(number) - - - var abs = Math.abs; - - _export(_export.S, 'Number', { - isSafeInteger: function isSafeInteger(number) { - return _isInteger(number) && abs(number) <= 0x1fffffffffffff; - } - }); - - // 20.1.2.4 Number.isNaN(number) - - - _export(_export.S, 'Number', { - isNaN: function isNaN(number) { - // eslint-disable-next-line no-self-compare - return number != number; - } - }); - - // 20.1.2.1 Number.EPSILON - - - _export(_export.S, 'Number', { EPSILON: Math.pow(2, -52) }); - - // 20.1.2.10 Number.MIN_SAFE_INTEGER - - - _export(_export.S, 'Number', { MIN_SAFE_INTEGER: -0x1fffffffffffff }); - - // 20.1.2.6 Number.MAX_SAFE_INTEGER - - - _export(_export.S, 'Number', { MAX_SAFE_INTEGER: 0x1fffffffffffff }); - - // 20.2.2.20 Math.log1p(x) - var _mathLog1p = Math.log1p || function log1p(x) { - return (x = +x) > -1e-8 && x < 1e-8 ? x - x * x / 2 : Math.log(1 + x); - }; - - // 20.2.2.3 Math.acosh(x) - - - var sqrt = Math.sqrt; - var $acosh = Math.acosh; - - _export(_export.S + _export.F * !($acosh - // V8 bug: https://code.google.com/p/v8/issues/detail?id=3509 - && Math.floor($acosh(Number.MAX_VALUE)) == 710 - // Tor Browser bug: Math.acosh(Infinity) -> NaN - && $acosh(Infinity) == Infinity - ), 'Math', { - acosh: function acosh(x) { - return (x = +x) < 1 ? NaN : x > 94906265.62425156 - ? Math.log(x) + Math.LN2 - : _mathLog1p(x - 1 + sqrt(x - 1) * sqrt(x + 1)); - } - }); - - // 20.2.2.5 Math.asinh(x) - - var $asinh = Math.asinh; - - function asinh(x) { - return !isFinite(x = +x) || x == 0 ? x : x < 0 ? -asinh(-x) : Math.log(x + Math.sqrt(x * x + 1)); - } - - // Tor Browser bug: Math.asinh(0) -> -0 - _export(_export.S + _export.F * !($asinh && 1 / $asinh(0) > 0), 'Math', { asinh: asinh }); - - // 20.2.2.7 Math.atanh(x) - - var $atanh = Math.atanh; - - // Tor Browser bug: Math.atanh(-0) -> 0 - _export(_export.S + _export.F * !($atanh && 1 / $atanh(-0) < 0), 'Math', { - atanh: function atanh(x) { - return (x = +x) == 0 ? x : Math.log((1 + x) / (1 - x)) / 2; - } - }); - - // 20.2.2.28 Math.sign(x) - var _mathSign = Math.sign || function sign(x) { - // eslint-disable-next-line no-self-compare - return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1; - }; - - // 20.2.2.9 Math.cbrt(x) - - - - _export(_export.S, 'Math', { - cbrt: function cbrt(x) { - return _mathSign(x = +x) * Math.pow(Math.abs(x), 1 / 3); - } - }); - - // 20.2.2.11 Math.clz32(x) - - - _export(_export.S, 'Math', { - clz32: function clz32(x) { - return (x >>>= 0) ? 31 - Math.floor(Math.log(x + 0.5) * Math.LOG2E) : 32; - } - }); - - // 20.2.2.12 Math.cosh(x) - - var exp = Math.exp; - - _export(_export.S, 'Math', { - cosh: function cosh(x) { - return (exp(x = +x) + exp(-x)) / 2; - } - }); - - // 20.2.2.14 Math.expm1(x) - var $expm1 = Math.expm1; - var _mathExpm1 = (!$expm1 - // Old FF bug - || $expm1(10) > 22025.465794806719 || $expm1(10) < 22025.4657948067165168 - // Tor Browser bug - || $expm1(-2e-17) != -2e-17 - ) ? function expm1(x) { - return (x = +x) == 0 ? x : x > -1e-6 && x < 1e-6 ? x + x * x / 2 : Math.exp(x) - 1; - } : $expm1; - - // 20.2.2.14 Math.expm1(x) - - - - _export(_export.S + _export.F * (_mathExpm1 != Math.expm1), 'Math', { expm1: _mathExpm1 }); - - // 20.2.2.16 Math.fround(x) - - var pow = Math.pow; - var EPSILON = pow(2, -52); - var EPSILON32 = pow(2, -23); - var MAX32 = pow(2, 127) * (2 - EPSILON32); - var MIN32 = pow(2, -126); - - var roundTiesToEven = function (n) { - return n + 1 / EPSILON - 1 / EPSILON; - }; - - var _mathFround = Math.fround || function fround(x) { - var $abs = Math.abs(x); - var $sign = _mathSign(x); - var a, result; - if ($abs < MIN32) return $sign * roundTiesToEven($abs / MIN32 / EPSILON32) * MIN32 * EPSILON32; - a = (1 + EPSILON32 / EPSILON) * $abs; - result = a - (a - $abs); - // eslint-disable-next-line no-self-compare - if (result > MAX32 || result != result) return $sign * Infinity; - return $sign * result; - }; - - // 20.2.2.16 Math.fround(x) - - - _export(_export.S, 'Math', { fround: _mathFround }); - - // 20.2.2.17 Math.hypot([value1[, value2[, … ]]]) - - var abs$1 = Math.abs; - - _export(_export.S, 'Math', { - hypot: function hypot(value1, value2) { // eslint-disable-line no-unused-vars - var sum = 0; - var i = 0; - var aLen = arguments.length; - var larg = 0; - var arg, div; - while (i < aLen) { - arg = abs$1(arguments[i++]); - if (larg < arg) { - div = larg / arg; - sum = sum * div * div + 1; - larg = arg; - } else if (arg > 0) { - div = arg / larg; - sum += div * div; - } else sum += arg; - } - return larg === Infinity ? Infinity : larg * Math.sqrt(sum); - } - }); - - // 20.2.2.18 Math.imul(x, y) - - var $imul = Math.imul; - - // some WebKit versions fails with big numbers, some has wrong arity - _export(_export.S + _export.F * _fails(function () { - return $imul(0xffffffff, 5) != -5 || $imul.length != 2; - }), 'Math', { - imul: function imul(x, y) { - var UINT16 = 0xffff; - var xn = +x; - var yn = +y; - var xl = UINT16 & xn; - var yl = UINT16 & yn; - return 0 | xl * yl + ((UINT16 & xn >>> 16) * yl + xl * (UINT16 & yn >>> 16) << 16 >>> 0); - } - }); - - // 20.2.2.20 Math.log1p(x) - - - _export(_export.S, 'Math', { log1p: _mathLog1p }); - - // 20.2.2.21 Math.log10(x) - - - _export(_export.S, 'Math', { - log10: function log10(x) { - return Math.log(x) * Math.LOG10E; - } - }); - - // 20.2.2.22 Math.log2(x) - - - _export(_export.S, 'Math', { - log2: function log2(x) { - return Math.log(x) / Math.LN2; - } - }); - - // 20.2.2.28 Math.sign(x) - - - _export(_export.S, 'Math', { sign: _mathSign }); - - // 20.2.2.30 Math.sinh(x) - - - var exp$1 = Math.exp; - - // V8 near Chromium 38 has a problem with very small numbers - _export(_export.S + _export.F * _fails(function () { - return !Math.sinh(-2e-17) != -2e-17; - }), 'Math', { - sinh: function sinh(x) { - return Math.abs(x = +x) < 1 - ? (_mathExpm1(x) - _mathExpm1(-x)) / 2 - : (exp$1(x - 1) - exp$1(-x - 1)) * (Math.E / 2); - } - }); - - // 20.2.2.33 Math.tanh(x) - - - var exp$2 = Math.exp; - - _export(_export.S, 'Math', { - tanh: function tanh(x) { - var a = _mathExpm1(x = +x); - var b = _mathExpm1(-x); - return a == Infinity ? 1 : b == Infinity ? -1 : (a - b) / (exp$2(x) + exp$2(-x)); - } - }); - - // 20.2.2.34 Math.trunc(x) - - - _export(_export.S, 'Math', { - trunc: function trunc(it) { - return (it > 0 ? Math.floor : Math.ceil)(it); - } - }); - - // https://github.com/tc39/Array.prototype.includes - - var $includes = _arrayIncludes(true); - - _export(_export.P, 'Array', { - includes: function includes(el /* , fromIndex = 0 */) { - return $includes(this, el, arguments.length > 1 ? arguments[1] : undefined); - } - }); - - _addToUnscopables('includes'); - - var isEnum$1 = _objectPie.f; - var _objectToArray = function (isEntries) { - return function (it) { - var O = _toIobject(it); - var keys = _objectKeys(O); - var length = keys.length; - var i = 0; - var result = []; - var key; - while (length > i) if (isEnum$1.call(O, key = keys[i++])) { - result.push(isEntries ? [key, O[key]] : O[key]); - } return result; - }; - }; - - // https://github.com/tc39/proposal-object-values-entries - - var $values = _objectToArray(false); - - _export(_export.S, 'Object', { - values: function values(it) { - return $values(it); - } - }); - - // https://github.com/tc39/proposal-object-values-entries - - var $entries = _objectToArray(true); - - _export(_export.S, 'Object', { - entries: function entries(it) { - return $entries(it); - } - }); - - // https://github.com/tc39/proposal-object-getownpropertydescriptors - - - - - - - _export(_export.S, 'Object', { - getOwnPropertyDescriptors: function getOwnPropertyDescriptors(object) { - var O = _toIobject(object); - var getDesc = _objectGopd.f; - var keys = _ownKeys(O); - var result = {}; - var i = 0; - var key, desc; - while (keys.length > i) { - desc = getDesc(O, key = keys[i++]); - if (desc !== undefined) _createProperty(result, key, desc); - } - return result; - } - }); - - // https://github.com/tc39/proposal-string-pad-start-end - - - - - var _stringPad = function (that, maxLength, fillString, left) { - var S = String(_defined(that)); - var stringLength = S.length; - var fillStr = fillString === undefined ? ' ' : String(fillString); - var intMaxLength = _toLength(maxLength); - if (intMaxLength <= stringLength || fillStr == '') return S; - var fillLen = intMaxLength - stringLength; - var stringFiller = _stringRepeat.call(fillStr, Math.ceil(fillLen / fillStr.length)); - if (stringFiller.length > fillLen) stringFiller = stringFiller.slice(0, fillLen); - return left ? stringFiller + S : S + stringFiller; - }; - - var navigator$1 = _global.navigator; - - var _userAgent = navigator$1 && navigator$1.userAgent || ''; - - // https://github.com/tc39/proposal-string-pad-start-end - - - - - // https://github.com/zloirock/core-js/issues/280 - _export(_export.P + _export.F * /Version\/10\.\d+(\.\d+)? Safari\//.test(_userAgent), 'String', { - padStart: function padStart(maxLength /* , fillString = ' ' */) { - return _stringPad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, true); - } - }); - - // https://github.com/tc39/proposal-string-pad-start-end - - - - - // https://github.com/zloirock/core-js/issues/280 - _export(_export.P + _export.F * /Version\/10\.\d+(\.\d+)? Safari\//.test(_userAgent), 'String', { - padEnd: function padEnd(maxLength /* , fillString = ' ' */) { - return _stringPad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, false); - } - }); - - // ie9- setTimeout & setInterval additional parameters fix - - - - var slice = [].slice; - var MSIE = /MSIE .\./.test(_userAgent); // <- dirty ie9- check - var wrap$1 = function (set) { - return function (fn, time /* , ...args */) { - var boundArgs = arguments.length > 2; - var args = boundArgs ? slice.call(arguments, 2) : false; - return set(boundArgs ? function () { - // eslint-disable-next-line no-new-func - (typeof fn == 'function' ? fn : Function(fn)).apply(this, args); - } : fn, time); - }; - }; - _export(_export.G + _export.B + _export.F * MSIE, { - setTimeout: wrap$1(_global.setTimeout), - setInterval: wrap$1(_global.setInterval) - }); - - _export(_export.G + _export.B, { - setImmediate: _task.set, - clearImmediate: _task.clear - }); - - var ITERATOR$4 = _wks('iterator'); - var TO_STRING_TAG = _wks('toStringTag'); - var ArrayValues = _iterators.Array; - - var DOMIterables = { - CSSRuleList: true, // TODO: Not spec compliant, should be false. - CSSStyleDeclaration: false, - CSSValueList: false, - ClientRectList: false, - DOMRectList: false, - DOMStringList: false, - DOMTokenList: true, - DataTransferItemList: false, - FileList: false, - HTMLAllCollection: false, - HTMLCollection: false, - HTMLFormElement: false, - HTMLSelectElement: false, - MediaList: true, // TODO: Not spec compliant, should be false. - MimeTypeArray: false, - NamedNodeMap: false, - NodeList: true, - PaintRequestList: false, - Plugin: false, - PluginArray: false, - SVGLengthList: false, - SVGNumberList: false, - SVGPathSegList: false, - SVGPointList: false, - SVGStringList: false, - SVGTransformList: false, - SourceBufferList: false, - StyleSheetList: true, // TODO: Not spec compliant, should be false. - TextTrackCueList: false, - TextTrackList: false, - TouchList: false - }; - - for (var collections = _objectKeys(DOMIterables), i$1 = 0; i$1 < collections.length; i$1++) { - var NAME$1 = collections[i$1]; - var explicit = DOMIterables[NAME$1]; - var Collection = _global[NAME$1]; - var proto = Collection && Collection.prototype; - var key; - if (proto) { - if (!proto[ITERATOR$4]) _hide(proto, ITERATOR$4, ArrayValues); - if (!proto[TO_STRING_TAG]) _hide(proto, TO_STRING_TAG, NAME$1); - _iterators[NAME$1] = ArrayValues; - if (explicit) for (key in es6_array_iterator) if (!proto[key]) _redefine(proto, key, es6_array_iterator[key], true); - } - } - - var runtime = createCommonjsModule(function (module) { - /** - * Copyright (c) 2014, Facebook, Inc. - * All rights reserved. - * - * This source code is licensed under the BSD-style license found in the - * https://raw.github.com/facebook/regenerator/master/LICENSE file. An - * additional grant of patent rights can be found in the PATENTS file in - * the same directory. - */ - - !(function(global) { - - var Op = Object.prototype; - var hasOwn = Op.hasOwnProperty; - var undefined; // More compressible than void 0. - var $Symbol = typeof Symbol === "function" ? Symbol : {}; - var iteratorSymbol = $Symbol.iterator || "@@iterator"; - var asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator"; - var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag"; - var runtime = global.regeneratorRuntime; - if (runtime) { - { - // If regeneratorRuntime is defined globally and we're in a module, - // make the exports object identical to regeneratorRuntime. - module.exports = runtime; - } - // Don't bother evaluating the rest of this file if the runtime was - // already defined globally. - return; - } - - // Define the runtime globally (as expected by generated code) as either - // module.exports (if we're in a module) or a new, empty object. - runtime = global.regeneratorRuntime = module.exports; - - function wrap(innerFn, outerFn, self, tryLocsList) { - // If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator. - var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator; - var generator = Object.create(protoGenerator.prototype); - var context = new Context(tryLocsList || []); - - // The ._invoke method unifies the implementations of the .next, - // .throw, and .return methods. - generator._invoke = makeInvokeMethod(innerFn, self, context); - - return generator; - } - runtime.wrap = wrap; - - // Try/catch helper to minimize deoptimizations. Returns a completion - // record like context.tryEntries[i].completion. This interface could - // have been (and was previously) designed to take a closure to be - // invoked without arguments, but in all the cases we care about we - // already have an existing method we want to call, so there's no need - // to create a new function object. We can even get away with assuming - // the method takes exactly one argument, since that happens to be true - // in every case, so we don't have to touch the arguments object. The - // only additional allocation required is the completion record, which - // has a stable shape and so hopefully should be cheap to allocate. - function tryCatch(fn, obj, arg) { - try { - return { type: "normal", arg: fn.call(obj, arg) }; - } catch (err) { - return { type: "throw", arg: err }; - } - } - - var GenStateSuspendedStart = "suspendedStart"; - var GenStateSuspendedYield = "suspendedYield"; - var GenStateExecuting = "executing"; - var GenStateCompleted = "completed"; - - // Returning this object from the innerFn has the same effect as - // breaking out of the dispatch switch statement. - var ContinueSentinel = {}; - - // Dummy constructor functions that we use as the .constructor and - // .constructor.prototype properties for functions that return Generator - // objects. For full spec compliance, you may wish to configure your - // minifier not to mangle the names of these two functions. - function Generator() {} - function GeneratorFunction() {} - function GeneratorFunctionPrototype() {} - - // This is a polyfill for %IteratorPrototype% for environments that - // don't natively support it. - var IteratorPrototype = {}; - IteratorPrototype[iteratorSymbol] = function () { - return this; - }; - - var getProto = Object.getPrototypeOf; - var NativeIteratorPrototype = getProto && getProto(getProto(values([]))); - if (NativeIteratorPrototype && - NativeIteratorPrototype !== Op && - hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) { - // This environment has a native %IteratorPrototype%; use it instead - // of the polyfill. - IteratorPrototype = NativeIteratorPrototype; - } - - var Gp = GeneratorFunctionPrototype.prototype = - Generator.prototype = Object.create(IteratorPrototype); - GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype; - GeneratorFunctionPrototype.constructor = GeneratorFunction; - GeneratorFunctionPrototype[toStringTagSymbol] = - GeneratorFunction.displayName = "GeneratorFunction"; - - // Helper for defining the .next, .throw, and .return methods of the - // Iterator interface in terms of a single ._invoke method. - function defineIteratorMethods(prototype) { - ["next", "throw", "return"].forEach(function(method) { - prototype[method] = function(arg) { - return this._invoke(method, arg); - }; - }); - } - - runtime.isGeneratorFunction = function(genFun) { - var ctor = typeof genFun === "function" && genFun.constructor; - return ctor - ? ctor === GeneratorFunction || - // For the native GeneratorFunction constructor, the best we can - // do is to check its .name property. - (ctor.displayName || ctor.name) === "GeneratorFunction" - : false; - }; - - runtime.mark = function(genFun) { - if (Object.setPrototypeOf) { - Object.setPrototypeOf(genFun, GeneratorFunctionPrototype); - } else { - genFun.__proto__ = GeneratorFunctionPrototype; - if (!(toStringTagSymbol in genFun)) { - genFun[toStringTagSymbol] = "GeneratorFunction"; - } - } - genFun.prototype = Object.create(Gp); - return genFun; - }; - - // Within the body of any async function, `await x` is transformed to - // `yield regeneratorRuntime.awrap(x)`, so that the runtime can test - // `hasOwn.call(value, "__await")` to determine if the yielded value is - // meant to be awaited. - runtime.awrap = function(arg) { - return { __await: arg }; - }; - - function AsyncIterator(generator) { - function invoke(method, arg, resolve, reject) { - var record = tryCatch(generator[method], generator, arg); - if (record.type === "throw") { - reject(record.arg); - } else { - var result = record.arg; - var value = result.value; - if (value && - typeof value === "object" && - hasOwn.call(value, "__await")) { - return Promise.resolve(value.__await).then(function(value) { - invoke("next", value, resolve, reject); - }, function(err) { - invoke("throw", err, resolve, reject); - }); - } - - return Promise.resolve(value).then(function(unwrapped) { - // When a yielded Promise is resolved, its final value becomes - // the .value of the Promise<{value,done}> result for the - // current iteration. If the Promise is rejected, however, the - // result for this iteration will be rejected with the same - // reason. Note that rejections of yielded Promises are not - // thrown back into the generator function, as is the case - // when an awaited Promise is rejected. This difference in - // behavior between yield and await is important, because it - // allows the consumer to decide what to do with the yielded - // rejection (swallow it and continue, manually .throw it back - // into the generator, abandon iteration, whatever). With - // await, by contrast, there is no opportunity to examine the - // rejection reason outside the generator function, so the - // only option is to throw it from the await expression, and - // let the generator function handle the exception. - result.value = unwrapped; - resolve(result); - }, reject); - } - } - - if (typeof global.process === "object" && global.process.domain) { - invoke = global.process.domain.bind(invoke); - } - - var previousPromise; - - function enqueue(method, arg) { - function callInvokeWithMethodAndArg() { - return new Promise(function(resolve, reject) { - invoke(method, arg, resolve, reject); - }); - } - - return previousPromise = - // If enqueue has been called before, then we want to wait until - // all previous Promises have been resolved before calling invoke, - // so that results are always delivered in the correct order. If - // enqueue has not been called before, then it is important to - // call invoke immediately, without waiting on a callback to fire, - // so that the async generator function has the opportunity to do - // any necessary setup in a predictable way. This predictability - // is why the Promise constructor synchronously invokes its - // executor callback, and why async functions synchronously - // execute code before the first await. Since we implement simple - // async functions in terms of async generators, it is especially - // important to get this right, even though it requires care. - previousPromise ? previousPromise.then( - callInvokeWithMethodAndArg, - // Avoid propagating failures to Promises returned by later - // invocations of the iterator. - callInvokeWithMethodAndArg - ) : callInvokeWithMethodAndArg(); - } - - // Define the unified helper method that is used to implement .next, - // .throw, and .return (see defineIteratorMethods). - this._invoke = enqueue; - } - - defineIteratorMethods(AsyncIterator.prototype); - AsyncIterator.prototype[asyncIteratorSymbol] = function () { - return this; - }; - runtime.AsyncIterator = AsyncIterator; - - // Note that simple async functions are implemented on top of - // AsyncIterator objects; they just return a Promise for the value of - // the final result produced by the iterator. - runtime.async = function(innerFn, outerFn, self, tryLocsList) { - var iter = new AsyncIterator( - wrap(innerFn, outerFn, self, tryLocsList) - ); - - return runtime.isGeneratorFunction(outerFn) - ? iter // If outerFn is a generator, return the full iterator. - : iter.next().then(function(result) { - return result.done ? result.value : iter.next(); - }); - }; - - function makeInvokeMethod(innerFn, self, context) { - var state = GenStateSuspendedStart; - - return function invoke(method, arg) { - if (state === GenStateExecuting) { - throw new Error("Generator is already running"); - } - - if (state === GenStateCompleted) { - if (method === "throw") { - throw arg; - } - - // Be forgiving, per 25.3.3.3.3 of the spec: - // https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume - return doneResult(); - } - - context.method = method; - context.arg = arg; - - while (true) { - var delegate = context.delegate; - if (delegate) { - var delegateResult = maybeInvokeDelegate(delegate, context); - if (delegateResult) { - if (delegateResult === ContinueSentinel) continue; - return delegateResult; - } - } - - if (context.method === "next") { - // Setting context._sent for legacy support of Babel's - // function.sent implementation. - context.sent = context._sent = context.arg; - - } else if (context.method === "throw") { - if (state === GenStateSuspendedStart) { - state = GenStateCompleted; - throw context.arg; - } - - context.dispatchException(context.arg); - - } else if (context.method === "return") { - context.abrupt("return", context.arg); - } - - state = GenStateExecuting; - - var record = tryCatch(innerFn, self, context); - if (record.type === "normal") { - // If an exception is thrown from innerFn, we leave state === - // GenStateExecuting and loop back for another invocation. - state = context.done - ? GenStateCompleted - : GenStateSuspendedYield; - - if (record.arg === ContinueSentinel) { - continue; - } - - return { - value: record.arg, - done: context.done - }; - - } else if (record.type === "throw") { - state = GenStateCompleted; - // Dispatch the exception by looping back around to the - // context.dispatchException(context.arg) call above. - context.method = "throw"; - context.arg = record.arg; - } - } - }; - } - - // Call delegate.iterator[context.method](context.arg) and handle the - // result, either by returning a { value, done } result from the - // delegate iterator, or by modifying context.method and context.arg, - // setting context.delegate to null, and returning the ContinueSentinel. - function maybeInvokeDelegate(delegate, context) { - var method = delegate.iterator[context.method]; - if (method === undefined) { - // A .throw or .return when the delegate iterator has no .throw - // method always terminates the yield* loop. - context.delegate = null; - - if (context.method === "throw") { - if (delegate.iterator.return) { - // If the delegate iterator has a return method, give it a - // chance to clean up. - context.method = "return"; - context.arg = undefined; - maybeInvokeDelegate(delegate, context); - - if (context.method === "throw") { - // If maybeInvokeDelegate(context) changed context.method from - // "return" to "throw", let that override the TypeError below. - return ContinueSentinel; - } - } - - context.method = "throw"; - context.arg = new TypeError( - "The iterator does not provide a 'throw' method"); - } - - return ContinueSentinel; - } - - var record = tryCatch(method, delegate.iterator, context.arg); - - if (record.type === "throw") { - context.method = "throw"; - context.arg = record.arg; - context.delegate = null; - return ContinueSentinel; - } - - var info = record.arg; - - if (! info) { - context.method = "throw"; - context.arg = new TypeError("iterator result is not an object"); - context.delegate = null; - return ContinueSentinel; - } - - if (info.done) { - // Assign the result of the finished delegate to the temporary - // variable specified by delegate.resultName (see delegateYield). - context[delegate.resultName] = info.value; - - // Resume execution at the desired location (see delegateYield). - context.next = delegate.nextLoc; - - // If context.method was "throw" but the delegate handled the - // exception, let the outer generator proceed normally. If - // context.method was "next", forget context.arg since it has been - // "consumed" by the delegate iterator. If context.method was - // "return", allow the original .return call to continue in the - // outer generator. - if (context.method !== "return") { - context.method = "next"; - context.arg = undefined; - } - - } else { - // Re-yield the result returned by the delegate method. - return info; - } - - // The delegate iterator is finished, so forget it and continue with - // the outer generator. - context.delegate = null; - return ContinueSentinel; - } - - // Define Generator.prototype.{next,throw,return} in terms of the - // unified ._invoke helper method. - defineIteratorMethods(Gp); - - Gp[toStringTagSymbol] = "Generator"; - - // A Generator should always return itself as the iterator object when the - // @@iterator function is called on it. Some browsers' implementations of the - // iterator prototype chain incorrectly implement this, causing the Generator - // object to not be returned from this call. This ensures that doesn't happen. - // See https://github.com/facebook/regenerator/issues/274 for more details. - Gp[iteratorSymbol] = function() { - return this; - }; - - Gp.toString = function() { - return "[object Generator]"; - }; - - function pushTryEntry(locs) { - var entry = { tryLoc: locs[0] }; - - if (1 in locs) { - entry.catchLoc = locs[1]; - } - - if (2 in locs) { - entry.finallyLoc = locs[2]; - entry.afterLoc = locs[3]; - } - - this.tryEntries.push(entry); - } - - function resetTryEntry(entry) { - var record = entry.completion || {}; - record.type = "normal"; - delete record.arg; - entry.completion = record; - } - - function Context(tryLocsList) { - // The root entry object (effectively a try statement without a catch - // or a finally block) gives us a place to store values thrown from - // locations where there is no enclosing try statement. - this.tryEntries = [{ tryLoc: "root" }]; - tryLocsList.forEach(pushTryEntry, this); - this.reset(true); - } - - runtime.keys = function(object) { - var keys = []; - for (var key in object) { - keys.push(key); - } - keys.reverse(); - - // Rather than returning an object with a next method, we keep - // things simple and return the next function itself. - return function next() { - while (keys.length) { - var key = keys.pop(); - if (key in object) { - next.value = key; - next.done = false; - return next; - } - } - - // To avoid creating an additional object, we just hang the .value - // and .done properties off the next function object itself. This - // also ensures that the minifier will not anonymize the function. - next.done = true; - return next; - }; - }; - - function values(iterable) { - if (iterable) { - var iteratorMethod = iterable[iteratorSymbol]; - if (iteratorMethod) { - return iteratorMethod.call(iterable); - } - - if (typeof iterable.next === "function") { - return iterable; - } - - if (!isNaN(iterable.length)) { - var i = -1, next = function next() { - while (++i < iterable.length) { - if (hasOwn.call(iterable, i)) { - next.value = iterable[i]; - next.done = false; - return next; - } - } - - next.value = undefined; - next.done = true; - - return next; - }; - - return next.next = next; - } - } - - // Return an iterator with no values. - return { next: doneResult }; - } - runtime.values = values; - - function doneResult() { - return { value: undefined, done: true }; - } - - Context.prototype = { - constructor: Context, - - reset: function(skipTempReset) { - this.prev = 0; - this.next = 0; - // Resetting context._sent for legacy support of Babel's - // function.sent implementation. - this.sent = this._sent = undefined; - this.done = false; - this.delegate = null; - - this.method = "next"; - this.arg = undefined; - - this.tryEntries.forEach(resetTryEntry); - - if (!skipTempReset) { - for (var name in this) { - // Not sure about the optimal order of these conditions: - if (name.charAt(0) === "t" && - hasOwn.call(this, name) && - !isNaN(+name.slice(1))) { - this[name] = undefined; - } - } - } - }, - - stop: function() { - this.done = true; - - var rootEntry = this.tryEntries[0]; - var rootRecord = rootEntry.completion; - if (rootRecord.type === "throw") { - throw rootRecord.arg; - } - - return this.rval; - }, - - dispatchException: function(exception) { - if (this.done) { - throw exception; - } - - var context = this; - function handle(loc, caught) { - record.type = "throw"; - record.arg = exception; - context.next = loc; - - if (caught) { - // If the dispatched exception was caught by a catch block, - // then let that catch block handle the exception normally. - context.method = "next"; - context.arg = undefined; - } - - return !! caught; - } - - for (var i = this.tryEntries.length - 1; i >= 0; --i) { - var entry = this.tryEntries[i]; - var record = entry.completion; - - if (entry.tryLoc === "root") { - // Exception thrown outside of any try block that could handle - // it, so set the completion value of the entire function to - // throw the exception. - return handle("end"); - } - - if (entry.tryLoc <= this.prev) { - var hasCatch = hasOwn.call(entry, "catchLoc"); - var hasFinally = hasOwn.call(entry, "finallyLoc"); - - if (hasCatch && hasFinally) { - if (this.prev < entry.catchLoc) { - return handle(entry.catchLoc, true); - } else if (this.prev < entry.finallyLoc) { - return handle(entry.finallyLoc); - } - - } else if (hasCatch) { - if (this.prev < entry.catchLoc) { - return handle(entry.catchLoc, true); - } - - } else if (hasFinally) { - if (this.prev < entry.finallyLoc) { - return handle(entry.finallyLoc); - } - - } else { - throw new Error("try statement without catch or finally"); - } - } - } - }, - - abrupt: function(type, arg) { - for (var i = this.tryEntries.length - 1; i >= 0; --i) { - var entry = this.tryEntries[i]; - if (entry.tryLoc <= this.prev && - hasOwn.call(entry, "finallyLoc") && - this.prev < entry.finallyLoc) { - var finallyEntry = entry; - break; - } - } - - if (finallyEntry && - (type === "break" || - type === "continue") && - finallyEntry.tryLoc <= arg && - arg <= finallyEntry.finallyLoc) { - // Ignore the finally entry if control is not jumping to a - // location outside the try/catch block. - finallyEntry = null; - } - - var record = finallyEntry ? finallyEntry.completion : {}; - record.type = type; - record.arg = arg; - - if (finallyEntry) { - this.method = "next"; - this.next = finallyEntry.finallyLoc; - return ContinueSentinel; - } - - return this.complete(record); - }, - - complete: function(record, afterLoc) { - if (record.type === "throw") { - throw record.arg; - } - - if (record.type === "break" || - record.type === "continue") { - this.next = record.arg; - } else if (record.type === "return") { - this.rval = this.arg = record.arg; - this.method = "return"; - this.next = "end"; - } else if (record.type === "normal" && afterLoc) { - this.next = afterLoc; - } - - return ContinueSentinel; - }, - - finish: function(finallyLoc) { - for (var i = this.tryEntries.length - 1; i >= 0; --i) { - var entry = this.tryEntries[i]; - if (entry.finallyLoc === finallyLoc) { - this.complete(entry.completion, entry.afterLoc); - resetTryEntry(entry); - return ContinueSentinel; - } - } - }, - - "catch": function(tryLoc) { - for (var i = this.tryEntries.length - 1; i >= 0; --i) { - var entry = this.tryEntries[i]; - if (entry.tryLoc === tryLoc) { - var record = entry.completion; - if (record.type === "throw") { - var thrown = record.arg; - resetTryEntry(entry); - } - return thrown; - } - } - - // The context.catch method must only be called with a location - // argument that corresponds to a known catch block. - throw new Error("illegal catch attempt"); - }, - - delegateYield: function(iterable, resultName, nextLoc) { - this.delegate = { - iterator: values(iterable), - resultName: resultName, - nextLoc: nextLoc - }; - - if (this.method === "next") { - // Deliberately forget the last sent value so that we don't - // accidentally pass it on to the delegate. - this.arg = undefined; - } - - return ContinueSentinel; - } - }; - })( - // Among the various tricks for obtaining a reference to the global - // object, this seems to be the most reliable technique that does not - // use indirect eval (which violates Content Security Policy). - typeof commonjsGlobal === "object" ? commonjsGlobal : - typeof window === "object" ? window : - typeof self === "object" ? self : commonjsGlobal - ); - }); - - // Polyfill for creating CustomEvents on IE9/10/11 - - // code pulled from: - // https://github.com/d4tocchini/customevent-polyfill - // https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent#Polyfill - - try { - var ce = new window.CustomEvent('test'); - ce.preventDefault(); - if (ce.defaultPrevented !== true) { - // IE has problems with .preventDefault() on custom events - // http://stackoverflow.com/questions/23349191 - throw new Error('Could not prevent default'); - } - } catch(e) { - var CustomEvent$1 = function(event, params) { - var evt, origPrevent; - params = params || { - bubbles: false, - cancelable: false, - detail: undefined - }; - - evt = document.createEvent("CustomEvent"); - evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail); - origPrevent = evt.preventDefault; - evt.preventDefault = function () { - origPrevent.call(this); - try { - Object.defineProperty(this, 'defaultPrevented', { - get: function () { - return true; - } - }); - } catch(e) { - this.defaultPrevented = true; - } - }; - return evt; - }; - - CustomEvent$1.prototype = window.Event.prototype; - window.CustomEvent = CustomEvent$1; // expose definition to window - } - - (function(global) {
- /**
- * Polyfill URLSearchParams
- *
- * Inspired from : https://github.com/WebReflection/url-search-params/blob/master/src/url-search-params.js
- */
-
- var checkIfIteratorIsSupported = function() {
- try {
- return !!Symbol.iterator;
- } catch(error) {
- return false;
- }
- };
-
-
- var iteratorSupported = checkIfIteratorIsSupported();
-
- var createIterator = function(items) {
- var iterator = {
- next: function() {
- var value = items.shift();
- return { done: value === void 0, value: value };
- }
- };
-
- if(iteratorSupported) {
- iterator[Symbol.iterator] = function() {
- return iterator;
- };
- }
-
- return iterator;
- };
-
- /**
- * Search param name and values should be encoded according to https://url.spec.whatwg.org/#urlencoded-serializing
- * encodeURIComponent() produces the same result except encoding spaces as `%20` instead of `+`.
- */
- var serializeParam = function(value) {
- return encodeURIComponent(value).replace(/%20/g, '+');
- };
-
- var deserializeParam = function(value) {
- return decodeURIComponent(value).replace(/\+/g, ' ');
- };
-
- var polyfillURLSearchParams= function() {
-
- var URLSearchParams = function(searchString) {
- Object.defineProperty(this, '_entries', { value: {} });
-
- if(typeof searchString === 'string') {
- if(searchString !== '') {
- searchString = searchString.replace(/^\?/, '');
- var attributes = searchString.split('&');
- var attribute;
- for(var i = 0; i < attributes.length; i++) {
- attribute = attributes[i].split('=');
- this.append(
- deserializeParam(attribute[0]),
- (attribute.length > 1) ? deserializeParam(attribute[1]) : ''
- );
- }
- }
- } else if(searchString instanceof URLSearchParams) {
- var _this = this;
- searchString.forEach(function(value, name) {
- _this.append(value, name);
- });
- }
- };
-
- var proto = URLSearchParams.prototype;
-
- proto.append = function(name, value) {
- if(name in this._entries) {
- this._entries[name].push(value.toString());
- } else {
- this._entries[name] = [value.toString()];
- }
- };
-
- proto.delete = function(name) {
- delete this._entries[name];
- };
-
- proto.get = function(name) {
- return (name in this._entries) ? this._entries[name][0] : null;
- };
-
- proto.getAll = function(name) {
- return (name in this._entries) ? this._entries[name].slice(0) : [];
- };
-
- proto.has = function(name) {
- return (name in this._entries);
- };
-
- proto.set = function(name, value) {
- this._entries[name] = [value.toString()];
- };
-
- proto.forEach = function(callback, thisArg) {
- var entries;
- for(var name in this._entries) {
- if(this._entries.hasOwnProperty(name)) {
- entries = this._entries[name];
- for(var i = 0; i < entries.length; i++) {
- callback.call(thisArg, entries[i], name, this);
- }
- }
- }
- };
-
- proto.keys = function() {
- var items = [];
- this.forEach(function(value, name) { items.push(name); });
- return createIterator(items);
- };
-
- proto.values = function() {
- var items = [];
- this.forEach(function(value) { items.push(value); });
- return createIterator(items);
- };
-
- proto.entries = function() {
- var items = [];
- this.forEach(function(value, name) { items.push([name, value]); });
- return createIterator(items);
- };
-
- if(iteratorSupported) {
- proto[Symbol.iterator] = proto.entries;
- }
-
- proto.toString = function() {
- var searchString = '';
- this.forEach(function(value, name) {
- if(searchString.length > 0) searchString+= '&';
- searchString += serializeParam(name) + '=' + serializeParam(value);
- });
- return searchString;
- };
-
- global.URLSearchParams = URLSearchParams;
- };
-
- if(!('URLSearchParams' in global) || (new URLSearchParams('?a=1').toString() !== 'a=1')) {
- polyfillURLSearchParams();
- }
-
- // HTMLAnchorElement
-
- })(
- (typeof commonjsGlobal !== 'undefined') ? commonjsGlobal
- : ((typeof window !== 'undefined') ? window
- : ((typeof self !== 'undefined') ? self : commonjsGlobal))
- );
-
- (function(global) {
- /**
- * Polyfill URL
- *
- * Inspired from : https://github.com/arv/DOM-URL-Polyfill/blob/master/src/url.js
- */
-
- var checkIfURLIsSupported = function() {
- try {
- var u = new URL('b', 'http://a');
- u.pathname = 'c%20d';
- return (u.href === 'http://a/c%20d') && u.searchParams;
- } catch(e) {
- return false;
- }
- };
-
-
- var polyfillURL = function() {
- var _URL = global.URL;
-
- var URL = function(url, base) {
- if(typeof url !== 'string') url = String(url);
-
- var doc = document.implementation.createHTMLDocument('');
- window.doc = doc;
- if(base) {
- var baseElement = doc.createElement('base');
- baseElement.href = base;
- doc.head.appendChild(baseElement);
- }
-
- var anchorElement = doc.createElement('a');
- anchorElement.href = url;
- doc.body.appendChild(anchorElement);
- anchorElement.href = anchorElement.href; // force href to refresh
-
- if(anchorElement.protocol === ':' || !/:/.test(anchorElement.href)) {
- throw new TypeError('Invalid URL');
- }
-
- Object.defineProperty(this, '_anchorElement', {
- value: anchorElement
- });
- };
-
- var proto = URL.prototype;
-
- var linkURLWithAnchorAttribute = function(attributeName) {
- Object.defineProperty(proto, attributeName, {
- get: function() {
- return this._anchorElement[attributeName];
- },
- set: function(value) {
- this._anchorElement[attributeName] = value;
- },
- enumerable: true
- });
- };
-
- ['hash', 'host', 'hostname', 'port', 'protocol', 'search']
- .forEach(function(attributeName) {
- linkURLWithAnchorAttribute(attributeName);
- });
-
- Object.defineProperties(proto, {
-
- 'toString': {
- get: function() {
- var _this = this;
- return function() {
- return _this.href;
- };
- }
- },
-
- 'href' : {
- get: function() {
- return this._anchorElement.href.replace(/\?$/,'');
- },
- set: function(value) {
- this._anchorElement.href = value;
- },
- enumerable: true
- },
-
- 'pathname' : {
- get: function() {
- return this._anchorElement.pathname.replace(/(^\/?)/,'/');
- },
- set: function(value) {
- this._anchorElement.pathname = value;
- },
- enumerable: true
- },
-
- 'origin': {
- get: function() {
- // get expected port from protocol
- var expectedPort = {'http:': 80, 'https:': 443, 'ftp:': 21}[this._anchorElement.protocol];
- // add port to origin if, expected port is different than actual port
- // and it is not empty f.e http://foo:8080
- // 8080 != 80 && 8080 != ''
- var addPortToOrigin = this._anchorElement.port != expectedPort &&
- this._anchorElement.port !== '';
-
- return this._anchorElement.protocol +
- '//' +
- this._anchorElement.hostname +
- (addPortToOrigin ? (':' + this._anchorElement.port) : '');
- },
- enumerable: true
- },
-
- 'password': { // TODO
- get: function() {
- return '';
- },
- set: function(value) {
- },
- enumerable: true
- },
-
- 'username': { // TODO
- get: function() {
- return '';
- },
- set: function(value) {
- },
- enumerable: true
- },
-
- 'searchParams': {
- get: function() {
- var searchParams = new URLSearchParams(this.search);
- var _this = this;
- ['append', 'delete', 'set'].forEach(function(methodName) {
- var method = searchParams[methodName];
- searchParams[methodName] = function() {
- method.apply(searchParams, arguments);
- _this.search = searchParams.toString();
- };
- });
- return searchParams;
- },
- enumerable: true
- }
- });
-
- URL.createObjectURL = function(blob) {
- return _URL.createObjectURL.apply(_URL, arguments);
- };
-
- URL.revokeObjectURL = function(url) {
- return _URL.revokeObjectURL.apply(_URL, arguments);
- };
-
- global.URL = URL;
-
- };
-
- if(!checkIfURLIsSupported()) {
- polyfillURL();
- }
-
- if((global.location !== void 0) && !('origin' in global.location)) {
- var getOrigin = function() {
- return global.location.protocol + '//' + global.location.hostname + (global.location.port ? (':' + global.location.port) : '');
- };
-
- try {
- Object.defineProperty(global.location, 'origin', {
- get: getOrigin,
- enumerable: true
- });
- } catch(e) {
- setInterval(function() {
- global.location.origin = getOrigin();
- }, 100);
- }
- }
-
- })(
- (typeof commonjsGlobal !== 'undefined') ? commonjsGlobal
- : ((typeof window !== 'undefined') ? window
- : ((typeof self !== 'undefined') ? self : commonjsGlobal))
- ); - - // ========================================================================== - // Type checking utils - // ========================================================================== - - var getConstructor = function getConstructor(input) { - return input !== null && typeof input !== 'undefined' ? input.constructor : null; - }; - var instanceOf = function instanceOf(input, constructor) { - return Boolean(input && constructor && input instanceof constructor); - }; - var isNullOrUndefined = function isNullOrUndefined(input) { - return input === null || typeof input === 'undefined'; - }; - var isObject = function isObject(input) { - return getConstructor(input) === Object; - }; - var isNumber = function isNumber(input) { - return getConstructor(input) === Number && !Number.isNaN(input); - }; - var isString = function isString(input) { - return getConstructor(input) === String; - }; - var isBoolean = function isBoolean(input) { - return getConstructor(input) === Boolean; - }; - var isFunction = function isFunction(input) { - return getConstructor(input) === Function; - }; - var isArray = function isArray(input) { - return Array.isArray(input); - }; - var isWeakMap = function isWeakMap(input) { - return instanceOf(input, WeakMap); - }; - var isNodeList = function isNodeList(input) { - return instanceOf(input, NodeList); - }; - var isElement = function isElement(input) { - return instanceOf(input, Element); - }; - var isTextNode = function isTextNode(input) { - return getConstructor(input) === Text; - }; - var isEvent = function isEvent(input) { - return instanceOf(input, Event); - }; - var isCue = function isCue(input) { - return instanceOf(input, window.TextTrackCue) || instanceOf(input, window.VTTCue); - }; - var isTrack = function isTrack(input) { - return instanceOf(input, TextTrack) || !isNullOrUndefined(input) && isString(input.kind); - }; - - var isEmpty = function isEmpty(input) { - return isNullOrUndefined(input) || (isString(input) || isArray(input) || isNodeList(input)) && !input.length || isObject(input) && !Object.keys(input).length; - }; - - var isUrl = function isUrl(input) { - // Accept a URL object - if (instanceOf(input, window.URL)) { - return true; - } - - // Add the protocol if required - var string = input; - if (!input.startsWith('http://') || !input.startsWith('https://')) { - string = 'http://' + input; - } - - try { - return !isEmpty(new URL(string).hostname); - } catch (e) { - return false; - } - }; - - var is$1 = { - nullOrUndefined: isNullOrUndefined, - object: isObject, - number: isNumber, - string: isString, - boolean: isBoolean, - function: isFunction, - array: isArray, - weakMap: isWeakMap, - nodeList: isNodeList, - element: isElement, - textNode: isTextNode, - event: isEvent, - cue: isCue, - track: isTrack, - url: isUrl, - empty: isEmpty - }; - - // ========================================================================== - - // Check for passive event listener support - // https://github.com/WICG/EventListenerOptions/blob/gh-pages/explainer.md - // https://www.youtube.com/watch?v=NPM6172J22g - var supportsPassiveListeners = function () { - // Test via a getter in the options object to see if the passive property is accessed - var supported = false; - try { - var options = Object.defineProperty({}, 'passive', { - get: function get() { - supported = true; - return null; - } - }); - window.addEventListener('test', null, options); - window.removeEventListener('test', null, options); - } catch (e) { - // Do nothing - } - - return supported; - }(); - - // Toggle event listener - function toggleListener(element, event, callback) { - var toggle = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; - - var _this = this; - - var passive = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : true; - var capture = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : false; - - // Bail if no element, event, or callback - if (!element || !('addEventListener' in element) || is$1.empty(event) || !is$1.function(callback)) { - return; - } - - // Allow multiple events - var events = event.split(' '); - - // Build options - // Default to just the capture boolean for browsers with no passive listener support - var options = capture; - - // If passive events listeners are supported - if (supportsPassiveListeners) { - options = { - // Whether the listener can be passive (i.e. default never prevented) - passive: passive, - // Whether the listener is a capturing listener or not - capture: capture - }; - } - - // If a single node is passed, bind the event listener - events.forEach(function (type) { - if (_this && _this.eventListeners && toggle) { - // Cache event listener - _this.eventListeners.push({ element: element, type: type, callback: callback, options: options }); - } - - element[toggle ? 'addEventListener' : 'removeEventListener'](type, callback, options); - }); - } - - // Bind event handler - function on(element) { - var events = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ''; - var callback = arguments[2]; - var passive = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : true; - var capture = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false; - - toggleListener.call(this, element, events, callback, true, passive, capture); - } - - // Unbind event handler - function off(element) { - var events = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ''; - var callback = arguments[2]; - var passive = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : true; - var capture = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false; - - toggleListener.call(this, element, events, callback, false, passive, capture); - } - - // Bind once-only event handler - function once(element) { - var events = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ''; - var callback = arguments[2]; - var passive = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : true; - var capture = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false; - - function onceCallback() { - off(element, events, onceCallback, passive, capture); - - for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) { - args[_key] = arguments[_key]; - } - - callback.apply(this, args); - } - - toggleListener.call(this, element, events, onceCallback, true, passive, capture); - } - - // Trigger event - function triggerEvent(element) { - var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ''; - var bubbles = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; - var detail = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; - - // Bail if no element - if (!is$1.element(element) || is$1.empty(type)) { - return; - } - - // Create and dispatch the event - var event = new CustomEvent(type, { - bubbles: bubbles, - detail: Object.assign({}, detail, { - plyr: this - }) - }); - - // Dispatch the event - element.dispatchEvent(event); - } - - // Unbind all cached event listeners - function unbindListeners() { - if (this && this.eventListeners) { - this.eventListeners.forEach(function (item) { - var element = item.element, - type = item.type, - callback = item.callback, - options = item.options; - - element.removeEventListener(type, callback, options); - }); - - this.eventListeners = []; - } - } - - // Run method when / if player is ready - function ready() { - var _this2 = this; - - return new Promise(function (resolve) { - return _this2.ready ? setTimeout(resolve, 0) : on.call(_this2, _this2.elements.container, 'ready', resolve); - }).then(function () {}); - } - - var classCallCheck = function (instance, Constructor) { - if (!(instance instanceof Constructor)) { - throw new TypeError("Cannot call a class as a function"); - } - }; - - var createClass = function () { - function defineProperties(target, props) { - for (var i = 0; i < props.length; i++) { - var descriptor = props[i]; - descriptor.enumerable = descriptor.enumerable || false; - descriptor.configurable = true; - if ("value" in descriptor) descriptor.writable = true; - Object.defineProperty(target, descriptor.key, descriptor); - } - } - - return function (Constructor, protoProps, staticProps) { - if (protoProps) defineProperties(Constructor.prototype, protoProps); - if (staticProps) defineProperties(Constructor, staticProps); - return Constructor; - }; - }(); - - var defineProperty$1 = function (obj, key, value) { - if (key in obj) { - Object.defineProperty(obj, key, { - value: value, - enumerable: true, - configurable: true, - writable: true - }); - } else { - obj[key] = value; - } - - return obj; - }; - - var slicedToArray = function () { - function sliceIterator(arr, i) { - var _arr = []; - var _n = true; - var _d = false; - var _e = undefined; - - try { - for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { - _arr.push(_s.value); - - if (i && _arr.length === i) break; - } - } catch (err) { - _d = true; - _e = err; - } finally { - try { - if (!_n && _i["return"]) _i["return"](); - } finally { - if (_d) throw _e; - } - } - - return _arr; - } - - return function (arr, i) { - if (Array.isArray(arr)) { - return arr; - } else if (Symbol.iterator in Object(arr)) { - return sliceIterator(arr, i); - } else { - throw new TypeError("Invalid attempt to destructure non-iterable instance"); - } - }; - }(); - - var toConsumableArray = function (arr) { - if (Array.isArray(arr)) { - for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; - - return arr2; - } else { - return Array.from(arr); - } - }; - - // ========================================================================== - - // Wrap an element - function wrap$2(elements, wrapper) { - // Convert `elements` to an array, if necessary. - var targets = elements.length ? elements : [elements]; - - // Loops backwards to prevent having to clone the wrapper on the - // first element (see `child` below). - Array.from(targets).reverse().forEach(function (element, index) { - var child = index > 0 ? wrapper.cloneNode(true) : wrapper; - - // Cache the current parent and sibling. - var parent = element.parentNode; - var sibling = element.nextSibling; - - // Wrap the element (is automatically removed from its current - // parent). - child.appendChild(element); - - // If the element had a sibling, insert the wrapper before - // the sibling to maintain the HTML structure; otherwise, just - // append it to the parent. - if (sibling) { - parent.insertBefore(child, sibling); - } else { - parent.appendChild(child); - } - }); - } - - // Set attributes - function setAttributes(element, attributes) { - if (!is$1.element(element) || is$1.empty(attributes)) { - return; - } - - // Assume null and undefined attributes should be left out, - // Setting them would otherwise convert them to "null" and "undefined" - Object.entries(attributes).filter(function (_ref) { - var _ref2 = slicedToArray(_ref, 2), - value = _ref2[1]; - - return !is$1.nullOrUndefined(value); - }).forEach(function (_ref3) { - var _ref4 = slicedToArray(_ref3, 2), - key = _ref4[0], - value = _ref4[1]; - - return element.setAttribute(key, value); - }); - } - - // Create a DocumentFragment - function createElement(type, attributes, text) { - // Create a new <element> - var element = document.createElement(type); - - // Set all passed attributes - if (is$1.object(attributes)) { - setAttributes(element, attributes); - } - - // Add text node - if (is$1.string(text)) { - element.innerText = text; - } - - // Return built element - return element; - } - - // Inaert an element after another - function insertAfter(element, target) { - if (!is$1.element(element) || !is$1.element(target)) { - return; - } - - target.parentNode.insertBefore(element, target.nextSibling); - } - - // Insert a DocumentFragment - function insertElement(type, parent, attributes, text) { - if (!is$1.element(parent)) { - return; - } - - parent.appendChild(createElement(type, attributes, text)); - } - - // Remove element(s) - function removeElement(element) { - if (is$1.nodeList(element) || is$1.array(element)) { - Array.from(element).forEach(removeElement); - return; - } - - if (!is$1.element(element) || !is$1.element(element.parentNode)) { - return; - } - - element.parentNode.removeChild(element); - } - - // Remove all child elements - function emptyElement(element) { - if (!is$1.element(element)) { - return; - } - - var length = element.childNodes.length; - - - while (length > 0) { - element.removeChild(element.lastChild); - length -= 1; - } - } - - // Replace element - function replaceElement(newChild, oldChild) { - if (!is$1.element(oldChild) || !is$1.element(oldChild.parentNode) || !is$1.element(newChild)) { - return null; - } - - oldChild.parentNode.replaceChild(newChild, oldChild); - - return newChild; - } - - // Get an attribute object from a string selector - function getAttributesFromSelector(sel, existingAttributes) { - // For example: - // '.test' to { class: 'test' } - // '#test' to { id: 'test' } - // '[data-test="test"]' to { 'data-test': 'test' } - - if (!is$1.string(sel) || is$1.empty(sel)) { - return {}; - } - - var attributes = {}; - var existing = existingAttributes; - - sel.split(',').forEach(function (s) { - // Remove whitespace - var selector = s.trim(); - var className = selector.replace('.', ''); - var stripped = selector.replace(/[[\]]/g, ''); - - // Get the parts and value - var parts = stripped.split('='); - var key = parts[0]; - var value = parts.length > 1 ? parts[1].replace(/["']/g, '') : ''; - - // Get the first character - var start = selector.charAt(0); - - switch (start) { - case '.': - // Add to existing classname - if (is$1.object(existing) && is$1.string(existing.class)) { - existing.class += ' ' + className; - } - - attributes.class = className; - break; - - case '#': - // ID selector - attributes.id = selector.replace('#', ''); - break; - - case '[': - // Attribute selector - attributes[key] = value; - - break; - - default: - break; - } - }); - - return attributes; - } - - // Toggle hidden - function toggleHidden(element, hidden) { - if (!is$1.element(element)) { - return; - } - - var hide = hidden; - - if (!is$1.boolean(hide)) { - hide = !element.hasAttribute('hidden'); - } - - if (hide) { - element.setAttribute('hidden', ''); - } else { - element.removeAttribute('hidden'); - } - } - - // Mirror Element.classList.toggle, with IE compatibility for "force" argument - function toggleClass(element, className, force) { - if (is$1.nodeList(element)) { - return Array.from(element).map(function (e) { - return toggleClass(e, className, force); - }); - } - - if (is$1.element(element)) { - var method = 'toggle'; - if (typeof force !== 'undefined') { - method = force ? 'add' : 'remove'; - } - - element.classList[method](className); - return element.classList.contains(className); - } - - return false; - } - - // Has class name - function hasClass(element, className) { - return is$1.element(element) && element.classList.contains(className); - } - - // Element matches selector - function matches(element, selector) { - var prototype = { Element: Element }; - - function match() { - return Array.from(document.querySelectorAll(selector)).includes(this); - } - - var matches = prototype.matches || prototype.webkitMatchesSelector || prototype.mozMatchesSelector || prototype.msMatchesSelector || match; - - return matches.call(element, selector); - } - - // Find all elements - function getElements(selector) { - return this.elements.container.querySelectorAll(selector); - } - - // Find a single element - function getElement(selector) { - return this.elements.container.querySelector(selector); - } - - // Trap focus inside container - function trapFocus() { - var element = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; - var toggle = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - - if (!is$1.element(element)) { - return; - } - - var focusable = getElements.call(this, 'button:not(:disabled), input:not(:disabled), [tabindex]'); - var first = focusable[0]; - var last = focusable[focusable.length - 1]; - - var trap = function trap(event) { - // Bail if not tab key or not fullscreen - if (event.key !== 'Tab' || event.keyCode !== 9) { - return; - } - - // Get the current focused element - var focused = document.activeElement; - - if (focused === last && !event.shiftKey) { - // Move focus to first element that can be tabbed if Shift isn't used - first.focus(); - event.preventDefault(); - } else if (focused === first && event.shiftKey) { - // Move focus to last element that can be tabbed if Shift is used - last.focus(); - event.preventDefault(); - } - }; - - toggleListener.call(this, this.elements.container, 'keydown', trap, toggle, false); - } - - // Set focus and tab focus class - function setFocus() { - var element = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; - var tabFocus = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - - if (!is$1.element(element)) { - return; - } - - // Set regular focus - element.focus(); - - // If we want to mimic keyboard focus via tab - if (tabFocus) { - toggleClass(element, this.config.classNames.tabFocus); - } - } - - // ========================================================================== - - var transitionEndEvent = function () { - var element = document.createElement('span'); - - var events = { - WebkitTransition: 'webkitTransitionEnd', - MozTransition: 'transitionend', - OTransition: 'oTransitionEnd otransitionend', - transition: 'transitionend' - }; - - var type = Object.keys(events).find(function (event) { - return element.style[event] !== undefined; - }); - - return is$1.string(type) ? events[type] : false; - }(); - - // Force repaint of element - function repaint(element) { - setTimeout(function () { - try { - toggleHidden(element, true); - element.offsetHeight; // eslint-disable-line - toggleHidden(element, false); - } catch (e) { - // Do nothing - } - }, 0); - } - - // ========================================================================== - // Browser sniffing - // Unfortunately, due to mixed support, UA sniffing is required - // ========================================================================== - - var browser = { - isIE: /* @cc_on!@ */!!document.documentMode, - isWebkit: 'WebkitAppearance' in document.documentElement.style && !/Edge/.test(navigator.userAgent), - isIPhone: /(iPhone|iPod)/gi.test(navigator.platform), - isIos: /(iPad|iPhone|iPod)/gi.test(navigator.platform) - }; - - // ========================================================================== - - // Default codecs for checking mimetype support - var defaultCodecs = { - 'audio/ogg': 'vorbis', - 'audio/wav': '1', - 'video/webm': 'vp8, vorbis', - 'video/mp4': 'avc1.42E01E, mp4a.40.2', - 'video/ogg': 'theora' - }; - - // Check for feature support - var support = { - // Basic support - audio: 'canPlayType' in document.createElement('audio'), - video: 'canPlayType' in document.createElement('video'), - - // Check for support - // Basic functionality vs full UI - check: function check(type, provider, playsinline) { - var canPlayInline = browser.isIPhone && playsinline && support.playsinline; - var api = support[type] || provider !== 'html5'; - var ui = api && support.rangeInput && (type !== 'video' || !browser.isIPhone || canPlayInline); - - return { - api: api, - ui: ui - }; - }, - - - // Picture-in-picture support - // Safari only currently - pip: function () { - return !browser.isIPhone && is$1.function(createElement('video').webkitSetPresentationMode); - }(), - - // Airplay support - // Safari only currently - airplay: is$1.function(window.WebKitPlaybackTargetAvailabilityEvent), - - // Inline playback support - // https://webkit.org/blog/6784/new-video-policies-for-ios/ - playsinline: 'playsInline' in document.createElement('video'), - - // Check for mime type support against a player instance - // Credits: http://diveintohtml5.info/everything.html - // Related: http://www.leanbackplayer.com/test/h5mt.html - mime: function mime(inputType) { - var _inputType$split = inputType.split('/'), - _inputType$split2 = slicedToArray(_inputType$split, 1), - mediaType = _inputType$split2[0]; - - if (!this.isHTML5 || mediaType !== this.type) { - return false; - } - - var type = void 0; - if (inputType && inputType.includes('codecs=')) { - // Use input directly - type = inputType; - } else if (inputType === 'audio/mpeg') { - // Skip codec - type = 'audio/mpeg;'; - } else if (inputType in defaultCodecs) { - // Use codec - type = inputType + '; codecs="' + defaultCodecs[inputType] + '"'; - } - - try { - return Boolean(type && this.media.canPlayType(type).replace(/no/, '')); - } catch (err) { - return false; - } - }, - - - // Check for textTracks support - textTracks: 'textTracks' in document.createElement('video'), - - // <input type="range"> Sliders - rangeInput: function () { - var range = document.createElement('input'); - range.type = 'range'; - return range.type === 'range'; - }(), - - // Touch - // NOTE: Remember a device can be mouse + touch enabled so we check on first touch event - touch: 'ontouchstart' in document.documentElement, - - // Detect transitions support - transitions: transitionEndEvent !== false, - - // Reduced motion iOS & MacOS setting - // https://webkit.org/blog/7551/responsive-design-for-motion/ - reducedMotion: 'matchMedia' in window && window.matchMedia('(prefers-reduced-motion)').matches - }; - - // ========================================================================== - - var html5 = { - getSources: function getSources() { - var _this = this; - - if (!this.isHTML5) { - return []; - } - - var sources = Array.from(this.media.querySelectorAll('source')); - - // Filter out unsupported sources - return sources.filter(function (source) { - return support.mime.call(_this, source.getAttribute('type')); - }); - }, - - - // Get quality levels - getQualityOptions: function getQualityOptions() { - // Get sizes from <source> elements - return html5.getSources.call(this).map(function (source) { - return Number(source.getAttribute('size')); - }).filter(Boolean); - }, - extend: function extend() { - if (!this.isHTML5) { - return; - } - - var player = this; - - // Quality - Object.defineProperty(player.media, 'quality', { - get: function get() { - // Get sources - var sources = html5.getSources.call(player); - var source = sources.find(function (source) { - return source.getAttribute('src') === player.source; - }); - - // Return size, if match is found - return source && Number(source.getAttribute('size')); - }, - set: function set(input) { - // Get sources - var sources = html5.getSources.call(player); - - // Get first match for requested size - var source = sources.find(function (source) { - return Number(source.getAttribute('size')) === input; - }); - - // No matching source found - if (!source) { - return; - } - - // Get current state - var _player$media = player.media, - currentTime = _player$media.currentTime, - paused = _player$media.paused, - preload = _player$media.preload, - readyState = _player$media.readyState; - - // Set new source - - player.media.src = source.getAttribute('src'); - - // Prevent loading if preload="none" and the current source isn't loaded (#1044) - if (preload !== 'none' || readyState) { - // Restore time - player.once('loadedmetadata', function () { - player.currentTime = currentTime; - - // Resume playing - if (!paused) { - player.play(); - } - }); - - // Load new source - player.media.load(); - } - - // Trigger change event - triggerEvent.call(player, player.media, 'qualitychange', false, { - quality: input - }); - } - }); - }, - - - // Cancel current network requests - // See https://github.com/sampotts/plyr/issues/174 - cancelRequests: function cancelRequests() { - if (!this.isHTML5) { - return; - } - - // Remove child sources - removeElement(html5.getSources.call(this)); - - // Set blank video src attribute - // This is to prevent a MEDIA_ERR_SRC_NOT_SUPPORTED error - // Info: http://stackoverflow.com/questions/32231579/how-to-properly-dispose-of-an-html5-video-and-close-socket-or-connection - this.media.setAttribute('src', this.config.blankVideo); - - // Load the new empty source - // This will cancel existing requests - // See https://github.com/sampotts/plyr/issues/174 - this.media.load(); - - // Debugging - this.debug.log('Cancelled network requests'); - } - }; - - // ========================================================================== - - // Clone nested objects - function cloneDeep(object) { - return JSON.parse(JSON.stringify(object)); - } - - // Get a nested value in an object - function getDeep(object, path) { - return path.split('.').reduce(function (obj, key) { - return obj && obj[key]; - }, object); - } - - // Deep extend destination object with N more objects - function extend() { - var target = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; - - for (var _len = arguments.length, sources = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { - sources[_key - 1] = arguments[_key]; - } - - if (!sources.length) { - return target; - } - - var source = sources.shift(); - - if (!is$1.object(source)) { - return target; - } - - Object.keys(source).forEach(function (key) { - if (is$1.object(source[key])) { - if (!Object.keys(target).includes(key)) { - Object.assign(target, defineProperty$1({}, key, {})); - } - - extend(target[key], source[key]); - } else { - Object.assign(target, defineProperty$1({}, key, source[key])); - } - }); - - return extend.apply(undefined, [target].concat(sources)); - } - - // ========================================================================== - - // Generate a random ID - function generateId(prefix) { - return prefix + '-' + Math.floor(Math.random() * 10000); - } - - // Format string - function format(input) { - for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { - args[_key - 1] = arguments[_key]; - } - - if (is$1.empty(input)) { - return input; - } - - return input.toString().replace(/{(\d+)}/g, function (match, i) { - return args[i].toString(); - }); - } - - // Get percentage - function getPercentage(current, max) { - if (current === 0 || max === 0 || Number.isNaN(current) || Number.isNaN(max)) { - return 0; - } - - return (current / max * 100).toFixed(2); - } - - // Replace all occurances of a string in a string - function replaceAll() { - var input = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ''; - var find = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ''; - var replace = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : ''; - - return input.replace(new RegExp(find.toString().replace(/([.*+?^=!:${}()|[\]/\\])/g, '\\$1'), 'g'), replace.toString()); - } - - // Convert to title case - function toTitleCase() { - var input = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ''; - - return input.toString().replace(/\w\S*/g, function (text) { - return text.charAt(0).toUpperCase() + text.substr(1).toLowerCase(); - }); - } - - // Convert string to pascalCase - function toPascalCase() { - var input = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ''; - - var string = input.toString(); - - // Convert kebab case - string = replaceAll(string, '-', ' '); - - // Convert snake case - string = replaceAll(string, '_', ' '); - - // Convert to title case - string = toTitleCase(string); - - // Convert to pascal case - return replaceAll(string, ' ', ''); - } - - // Convert string to pascalCase - function toCamelCase() { - var input = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ''; - - var string = input.toString(); - - // Convert to pascal case - string = toPascalCase(string); - - // Convert first character to lowercase - return string.charAt(0).toLowerCase() + string.slice(1); - } - - // Remove HTML from a string - function stripHTML(source) { - var fragment = document.createDocumentFragment(); - var element = document.createElement('div'); - fragment.appendChild(element); - element.innerHTML = source; - return fragment.firstChild.innerText; - } - - // Like outerHTML, but also works for DocumentFragment - function getHTML(element) { - var wrapper = document.createElement('div'); - wrapper.appendChild(element); - return wrapper.innerHTML; - } - - // ========================================================================== - - var i18n = { - get: function get() { - var key = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ''; - var config = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - if (is$1.empty(key) || is$1.empty(config)) { - return ''; - } - - var string = getDeep(config.i18n, key); - - if (is$1.empty(string)) { - return ''; - } - - var replace = { - '{seektime}': config.seekTime, - '{title}': config.title - }; - - Object.entries(replace).forEach(function (_ref) { - var _ref2 = slicedToArray(_ref, 2), - key = _ref2[0], - value = _ref2[1]; - - string = replaceAll(string, key, value); - }); - - return string; - } - }; - - // ========================================================================== - - // Remove duplicates in an array - function dedupe(array) { - if (!is$1.array(array)) { - return array; - } - - return array.filter(function (item, index) { - return array.indexOf(item) === index; - }); - } - - // Get the closest value in an array - function closest(array, value) { - if (!is$1.array(array) || !array.length) { - return null; - } - - return array.reduce(function (prev, curr) { - return Math.abs(curr - value) < Math.abs(prev - value) ? curr : prev; - }); - } - - // ========================================================================== - - var Storage = function () { - function Storage(player) { - classCallCheck(this, Storage); - - this.enabled = player.config.storage.enabled; - this.key = player.config.storage.key; - } - - // Check for actual support (see if we can use it) - - - createClass(Storage, [{ - key: 'get', - value: function get(key) { - if (!Storage.supported || !this.enabled) { - return null; - } - - var store = window.localStorage.getItem(this.key); - - if (is$1.empty(store)) { - return null; - } - - var json = JSON.parse(store); - - return is$1.string(key) && key.length ? json[key] : json; - } - }, { - key: 'set', - value: function set(object) { - // Bail if we don't have localStorage support or it's disabled - if (!Storage.supported || !this.enabled) { - return; - } - - // Can only store objectst - if (!is$1.object(object)) { - return; - } - - // Get current storage - var storage = this.get(); - - // Default to empty object - if (is$1.empty(storage)) { - storage = {}; - } - - // Update the working copy of the values - extend(storage, object); - - // Update storage - window.localStorage.setItem(this.key, JSON.stringify(storage)); - } - }], [{ - key: 'supported', - get: function get() { - try { - if (!('localStorage' in window)) { - return false; - } - - var test = '___test'; - - // Try to use it (it might be disabled, e.g. user is in private mode) - // see: https://github.com/sampotts/plyr/issues/131 - window.localStorage.setItem(test, test); - window.localStorage.removeItem(test); - - return true; - } catch (e) { - return false; - } - } - }]); - return Storage; - }(); - - // ========================================================================== - // Fetch wrapper - // Using XHR to avoid issues with older browsers - // ========================================================================== - - function fetch(url) { - var responseType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'text'; - - return new Promise(function (resolve, reject) { - try { - var request = new XMLHttpRequest(); - - // Check for CORS support - if (!('withCredentials' in request)) { - return; - } - - request.addEventListener('load', function () { - if (responseType === 'text') { - try { - resolve(JSON.parse(request.responseText)); - } catch (e) { - resolve(request.responseText); - } - } else { - resolve(request.response); - } - }); - - request.addEventListener('error', function () { - throw new Error(request.status); - }); - - request.open('GET', url, true); - - // Set the required response type - request.responseType = responseType; - - request.send(); - } catch (e) { - reject(e); - } - }); - } - - // ========================================================================== - - // Load an external SVG sprite - function loadSprite(url, id) { - if (!is$1.string(url)) { - return; - } - - var prefix = 'cache'; - var hasId = is$1.string(id); - var isCached = false; - - var exists = function exists() { - return document.getElementById(id) !== null; - }; - - var update = function update(container, data) { - container.innerHTML = data; - - // Check again incase of race condition - if (hasId && exists()) { - return; - } - - // Inject the SVG to the body - document.body.insertAdjacentElement('afterbegin', container); - }; - - // Only load once if ID set - if (!hasId || !exists()) { - var useStorage = Storage.supported; - - // Create container - var container = document.createElement('div'); - container.setAttribute('hidden', ''); - - if (hasId) { - container.setAttribute('id', id); - } - - // Check in cache - if (useStorage) { - var cached = window.localStorage.getItem(prefix + '-' + id); - isCached = cached !== null; - - if (isCached) { - var data = JSON.parse(cached); - update(container, data.content); - } - } - - // Get the sprite - fetch(url).then(function (result) { - if (is$1.empty(result)) { - return; - } - - if (useStorage) { - window.localStorage.setItem(prefix + '-' + id, JSON.stringify({ - content: result - })); - } - - update(container, result); - }).catch(function () {}); - } - } - - // ========================================================================== - - // Time helpers - var getHours = function getHours(value) { - return parseInt(value / 60 / 60 % 60, 10); - }; - var getMinutes = function getMinutes(value) { - return parseInt(value / 60 % 60, 10); - }; - var getSeconds = function getSeconds(value) { - return parseInt(value % 60, 10); - }; - - // Format time to UI friendly string - function formatTime() { - var time = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - var displayHours = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - var inverted = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; - - // Bail if the value isn't a number - if (!is$1.number(time)) { - return formatTime(null, displayHours, inverted); - } - - // Format time component to add leading zero - var format = function format(value) { - return ('0' + value).slice(-2); - }; - - // Breakdown to hours, mins, secs - var hours = getHours(time); - var mins = getMinutes(time); - var secs = getSeconds(time); - - // Do we need to display hours? - if (displayHours || hours > 0) { - hours = hours + ':'; - } else { - hours = ''; - } - - // Render - return '' + (inverted && time > 0 ? '-' : '') + hours + format(mins) + ':' + format(secs); - } - - // ========================================================================== - - // TODO: Don't export a massive object - break down and create class - var controls = { - // Get icon URL - getIconUrl: function getIconUrl() { - var url = new URL(this.config.iconUrl, window.location); - var cors = url.host !== window.location.host || browser.isIE && !window.svg4everybody; - - return { - url: this.config.iconUrl, - cors: cors - }; - }, - - - // Find the UI controls - findElements: function findElements() { - try { - this.elements.controls = getElement.call(this, this.config.selectors.controls.wrapper); - - // Buttons - this.elements.buttons = { - play: getElements.call(this, this.config.selectors.buttons.play), - pause: getElement.call(this, this.config.selectors.buttons.pause), - restart: getElement.call(this, this.config.selectors.buttons.restart), - rewind: getElement.call(this, this.config.selectors.buttons.rewind), - fastForward: getElement.call(this, this.config.selectors.buttons.fastForward), - mute: getElement.call(this, this.config.selectors.buttons.mute), - pip: getElement.call(this, this.config.selectors.buttons.pip), - airplay: getElement.call(this, this.config.selectors.buttons.airplay), - settings: getElement.call(this, this.config.selectors.buttons.settings), - captions: getElement.call(this, this.config.selectors.buttons.captions), - fullscreen: getElement.call(this, this.config.selectors.buttons.fullscreen) - }; - - // Progress - this.elements.progress = getElement.call(this, this.config.selectors.progress); - - // Inputs - this.elements.inputs = { - seek: getElement.call(this, this.config.selectors.inputs.seek), - volume: getElement.call(this, this.config.selectors.inputs.volume) - }; - - // Display - this.elements.display = { - buffer: getElement.call(this, this.config.selectors.display.buffer), - currentTime: getElement.call(this, this.config.selectors.display.currentTime), - duration: getElement.call(this, this.config.selectors.display.duration) - }; - - // Seek tooltip - if (is$1.element(this.elements.progress)) { - this.elements.display.seekTooltip = this.elements.progress.querySelector('.' + this.config.classNames.tooltip); - } - - return true; - } catch (error) { - // Log it - this.debug.warn('It looks like there is a problem with your custom controls HTML', error); - - // Restore native video controls - this.toggleNativeControls(true); - - return false; - } - }, - - - // Create <svg> icon - createIcon: function createIcon(type, attributes) { - var namespace = 'http://www.w3.org/2000/svg'; - var iconUrl = controls.getIconUrl.call(this); - var iconPath = (!iconUrl.cors ? iconUrl.url : '') + '#' + this.config.iconPrefix; - - // Create <svg> - var icon = document.createElementNS(namespace, 'svg'); - setAttributes(icon, extend(attributes, { - role: 'presentation', - focusable: 'false' - })); - - // Create the <use> to reference sprite - var use = document.createElementNS(namespace, 'use'); - var path = iconPath + '-' + type; - - // Set `href` attributes - // https://github.com/sampotts/plyr/issues/460 - // https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/xlink:href - if ('href' in use) { - use.setAttributeNS('http://www.w3.org/1999/xlink', 'href', path); - } else { - use.setAttributeNS('http://www.w3.org/1999/xlink', 'xlink:href', path); - } - - // Add <use> to <svg> - icon.appendChild(use); - - return icon; - }, - - - // Create hidden text label - createLabel: function createLabel(type) { - var attr = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - // Skip i18n for abbreviations and brand names - var universals = { - pip: 'PIP', - airplay: 'AirPlay' - }; - var text = universals[type] || i18n.get(type, this.config); - - var attributes = Object.assign({}, attr, { - class: [attr.class, this.config.classNames.hidden].filter(Boolean).join(' ') - }); - return createElement('span', attributes, text); - }, - - - // Create a badge - createBadge: function createBadge(text) { - if (is$1.empty(text)) { - return null; - } - - var badge = createElement('span', { - class: this.config.classNames.menu.value - }); - - badge.appendChild(createElement('span', { - class: this.config.classNames.menu.badge - }, text)); - - return badge; - }, - - - // Create a <button> - createButton: function createButton(buttonType, attr) { - var button = createElement('button'); - var attributes = Object.assign({}, attr); - var type = toCamelCase(buttonType); - - var toggle = false; - var label = void 0; - var icon = void 0; - var labelPressed = void 0; - var iconPressed = void 0; - - if (!('type' in attributes)) { - attributes.type = 'button'; - } - - if ('class' in attributes) { - if (!attributes.class.includes(this.config.classNames.control)) { - attributes.class += ' ' + this.config.classNames.control; - } - } else { - attributes.class = this.config.classNames.control; - } - - // Large play button - switch (buttonType) { - case 'play': - toggle = true; - label = 'play'; - labelPressed = 'pause'; - icon = 'play'; - iconPressed = 'pause'; - break; - - case 'mute': - toggle = true; - label = 'mute'; - labelPressed = 'unmute'; - icon = 'volume'; - iconPressed = 'muted'; - break; - - case 'captions': - toggle = true; - label = 'enableCaptions'; - labelPressed = 'disableCaptions'; - icon = 'captions-off'; - iconPressed = 'captions-on'; - break; - - case 'fullscreen': - toggle = true; - label = 'enterFullscreen'; - labelPressed = 'exitFullscreen'; - icon = 'enter-fullscreen'; - iconPressed = 'exit-fullscreen'; - break; - - case 'play-large': - attributes.class += ' ' + this.config.classNames.control + '--overlaid'; - type = 'play'; - label = 'play'; - icon = 'play'; - break; - - default: - label = type; - icon = buttonType; - } - - // Setup toggle icon and labels - if (toggle) { - // Icon - button.appendChild(controls.createIcon.call(this, iconPressed, { class: 'icon--pressed' })); - button.appendChild(controls.createIcon.call(this, icon, { class: 'icon--not-pressed' })); - - // Label/Tooltip - button.appendChild(controls.createLabel.call(this, labelPressed, { class: 'label--pressed' })); - button.appendChild(controls.createLabel.call(this, label, { class: 'label--not-pressed' })); - } else { - button.appendChild(controls.createIcon.call(this, icon)); - button.appendChild(controls.createLabel.call(this, label)); - } - - // Merge attributes - extend(attributes, getAttributesFromSelector(this.config.selectors.buttons[type], attributes)); - - setAttributes(button, attributes); - - // We have multiple play buttons - if (type === 'play') { - if (!is$1.array(this.elements.buttons[type])) { - this.elements.buttons[type] = []; - } - - this.elements.buttons[type].push(button); - } else { - this.elements.buttons[type] = button; - } - - // Toggle classname when pressed property is set - var className = this.config.classNames.controlPressed; - Object.defineProperty(button, 'pressed', { - enumerable: true, - get: function get() { - return hasClass(button, className); - }, - set: function set() { - var pressed = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - - toggleClass(button, className, pressed); - } - }); - - return button; - }, - - - // Create an <input type='range'> - createRange: function createRange(type, attributes) { - // Seek input - var input = createElement('input', extend(getAttributesFromSelector(this.config.selectors.inputs[type]), { - type: 'range', - min: 0, - max: 100, - step: 0.01, - value: 0, - autocomplete: 'off', - // A11y fixes for https://github.com/sampotts/plyr/issues/905 - role: 'slider', - 'aria-label': i18n.get(type, this.config), - 'aria-valuemin': 0, - 'aria-valuemax': 100, - 'aria-valuenow': 0 - }, attributes)); - - this.elements.inputs[type] = input; - - // Set the fill for webkit now - controls.updateRangeFill.call(this, input); - - return input; - }, - - - // Create a <progress> - createProgress: function createProgress(type, attributes) { - var progress = createElement('progress', extend(getAttributesFromSelector(this.config.selectors.display[type]), { - min: 0, - max: 100, - value: 0, - role: 'presentation', - 'aria-hidden': true - }, attributes)); - - // Create the label inside - if (type !== 'volume') { - progress.appendChild(createElement('span', null, '0')); - - var suffixKey = { - played: 'played', - buffer: 'buffered' - }[type]; - var suffix = suffixKey ? i18n.get(suffixKey, this.config) : ''; - - progress.innerText = '% ' + suffix.toLowerCase(); - } - - this.elements.display[type] = progress; - - return progress; - }, - - - // Create time display - createTime: function createTime(type) { - var attributes = getAttributesFromSelector(this.config.selectors.display[type]); - - var container = createElement('div', extend(attributes, { - class: (this.config.classNames.display.time + ' ' + (attributes.class ? attributes.class : '')).trim(), - 'aria-label': i18n.get(type, this.config) - }), '00:00'); - - // Reference for updates - this.elements.display[type] = container; - - return container; - }, - - - // Bind keyboard shortcuts for a menu item - bindMenuItemShortcuts: function bindMenuItemShortcuts(menuItem, type) { - var _this = this; - - // Handle space or -> to open menu - on(menuItem, 'keydown', function (event) { - // We only care about space and ⬆️ ⬇️️ ➡️ - if (![32, 38, 39, 40].includes(event.which)) { - return; - } - - // Prevent play / seek - event.preventDefault(); - event.stopPropagation(); - - var isRadioButton = matches(menuItem, '[role="menuitemradio"]'); - - // Show the respective menu - if (!isRadioButton && [32, 39].includes(event.which)) { - controls.showMenuPanel.call(_this, type, true); - } else { - var target = void 0; - - if (event.which !== 32) { - if (event.which === 40 || isRadioButton && event.which === 39) { - target = menuItem.nextElementSibling; - - if (!is$1.element(target)) { - target = menuItem.parentNode.firstElementChild; - } - } else { - target = menuItem.previousElementSibling; - - if (!is$1.element(target)) { - target = menuItem.parentNode.lastElementChild; - } - } - - setFocus.call(_this, target, true); - } - } - }, false); - }, - - - // Create a settings menu item - createMenuItem: function createMenuItem(_ref) { - var _this2 = this; - - var value = _ref.value, - list = _ref.list, - type = _ref.type, - title = _ref.title, - _ref$badge = _ref.badge, - badge = _ref$badge === undefined ? null : _ref$badge, - _ref$checked = _ref.checked, - checked = _ref$checked === undefined ? false : _ref$checked; - - var attributes = getAttributesFromSelector(this.config.selectors.inputs[type]); - - var menuItem = createElement('button', extend(attributes, { - type: 'button', - role: 'menuitemradio', - class: (this.config.classNames.control + ' ' + (attributes.class ? attributes.class : '')).trim(), - 'aria-checked': checked, - value: value - })); - - var flex = createElement('span'); - - // We have to set as HTML incase of special characters - flex.innerHTML = title; - - if (is$1.element(badge)) { - flex.appendChild(badge); - } - - menuItem.appendChild(flex); - - // Replicate radio button behaviour - Object.defineProperty(menuItem, 'checked', { - enumerable: true, - get: function get() { - return menuItem.getAttribute('aria-checked') === 'true'; - }, - set: function set(checked) { - // Ensure exclusivity - if (checked) { - Array.from(menuItem.parentNode.children).filter(function (node) { - return matches(node, '[role="menuitemradio"]'); - }).forEach(function (node) { - return node.setAttribute('aria-checked', 'false'); - }); - } - - menuItem.setAttribute('aria-checked', checked ? 'true' : 'false'); - } - }); - - this.listeners.bind(menuItem, 'click keydown', function (event) { - if (event.type === 'keydown' && event.which !== 32) { - return; - } - - event.preventDefault(); - event.stopPropagation(); - - menuItem.checked = true; - - switch (type) { - case 'language': - _this2.currentTrack = Number(value); - break; - - case 'quality': - _this2.quality = value; - break; - - case 'speed': - _this2.speed = parseFloat(value); - break; - - default: - break; - } - - controls.showMenuPanel.call(_this2, 'home', event.type === 'keydown'); - }, type, false); - - controls.bindMenuItemShortcuts.call(this, menuItem, type); - - list.appendChild(menuItem); - }, - - - // Format a time for display - formatTime: function formatTime$$1() { - var time = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - var inverted = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - - // Bail if the value isn't a number - if (!is$1.number(time)) { - return time; - } - - // Always display hours if duration is over an hour - var forceHours = getHours(this.duration) > 0; - - return formatTime(time, forceHours, inverted); - }, - - - // Update the displayed time - updateTimeDisplay: function updateTimeDisplay() { - var target = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; - var time = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - var inverted = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; - - // Bail if there's no element to display or the value isn't a number - if (!is$1.element(target) || !is$1.number(time)) { - return; - } - - // eslint-disable-next-line no-param-reassign - target.innerText = controls.formatTime(time, inverted); - }, - - - // Update volume UI and storage - updateVolume: function updateVolume() { - if (!this.supported.ui) { - return; - } - - // Update range - if (is$1.element(this.elements.inputs.volume)) { - controls.setRange.call(this, this.elements.inputs.volume, this.muted ? 0 : this.volume); - } - - // Update mute state - if (is$1.element(this.elements.buttons.mute)) { - this.elements.buttons.mute.pressed = this.muted || this.volume === 0; - } - }, - - - // Update seek value and lower fill - setRange: function setRange(target) { - var value = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - - if (!is$1.element(target)) { - return; - } - - // eslint-disable-next-line - target.value = value; - - // Webkit range fill - controls.updateRangeFill.call(this, target); - }, - - - // Update <progress> elements - updateProgress: function updateProgress(event) { - var _this3 = this; - - if (!this.supported.ui || !is$1.event(event)) { - return; - } - - var value = 0; - - var setProgress = function setProgress(target, input) { - var value = is$1.number(input) ? input : 0; - var progress = is$1.element(target) ? target : _this3.elements.display.buffer; - - // Update value and label - if (is$1.element(progress)) { - progress.value = value; - - // Update text label inside - var label = progress.getElementsByTagName('span')[0]; - if (is$1.element(label)) { - label.childNodes[0].nodeValue = value; - } - } - }; - - if (event) { - switch (event.type) { - // Video playing - case 'timeupdate': - case 'seeking': - case 'seeked': - value = getPercentage(this.currentTime, this.duration); - - // Set seek range value only if it's a 'natural' time event - if (event.type === 'timeupdate') { - controls.setRange.call(this, this.elements.inputs.seek, value); - } - - break; - - // Check buffer status - case 'playing': - case 'progress': - setProgress(this.elements.display.buffer, this.buffered * 100); - - break; - - default: - break; - } - } - }, - - - // Webkit polyfill for lower fill range - updateRangeFill: function updateRangeFill(target) { - // Get range from event if event passed - var range = is$1.event(target) ? target.target : target; - - // Needs to be a valid <input type='range'> - if (!is$1.element(range) || range.getAttribute('type') !== 'range') { - return; - } - - // Set aria values for https://github.com/sampotts/plyr/issues/905 - if (matches(range, this.config.selectors.inputs.seek)) { - range.setAttribute('aria-valuenow', this.currentTime); - var currentTime = controls.formatTime(this.currentTime); - var duration = controls.formatTime(this.duration); - var format$$1 = i18n.get('seekLabel', this.config); - range.setAttribute('aria-valuetext', format$$1.replace('{currentTime}', currentTime).replace('{duration}', duration)); - } else if (matches(range, this.config.selectors.inputs.volume)) { - var percent = range.value * 100; - range.setAttribute('aria-valuenow', percent); - range.setAttribute('aria-valuetext', percent + '%'); - } else { - range.setAttribute('aria-valuenow', range.value); - } - - // WebKit only - if (!browser.isWebkit) { - return; - } - - // Set CSS custom property - range.style.setProperty('--value', range.value / range.max * 100 + '%'); - }, - - - // Update hover tooltip for seeking - updateSeekTooltip: function updateSeekTooltip(event) { - var _this4 = this; - - // Bail if setting not true - if (!this.config.tooltips.seek || !is$1.element(this.elements.inputs.seek) || !is$1.element(this.elements.display.seekTooltip) || this.duration === 0) { - return; - } - - // Calculate percentage - var percent = 0; - var clientRect = this.elements.progress.getBoundingClientRect(); - var visible = this.config.classNames.tooltip + '--visible'; - - var toggle = function toggle(_toggle) { - toggleClass(_this4.elements.display.seekTooltip, visible, _toggle); - }; - - // Hide on touch - if (this.touch) { - toggle(false); - return; - } - - // Determine percentage, if already visible - if (is$1.event(event)) { - percent = 100 / clientRect.width * (event.pageX - clientRect.left); - } else if (hasClass(this.elements.display.seekTooltip, visible)) { - percent = parseFloat(this.elements.display.seekTooltip.style.left, 10); - } else { - return; - } - - // Set bounds - if (percent < 0) { - percent = 0; - } else if (percent > 100) { - percent = 100; - } - - // Display the time a click would seek to - controls.updateTimeDisplay.call(this, this.elements.display.seekTooltip, this.duration / 100 * percent); - - // Set position - this.elements.display.seekTooltip.style.left = percent + '%'; - - // Show/hide the tooltip - // If the event is a moues in/out and percentage is inside bounds - if (is$1.event(event) && ['mouseenter', 'mouseleave'].includes(event.type)) { - toggle(event.type === 'mouseenter'); - } - }, - - - // Handle time change event - timeUpdate: function timeUpdate(event) { - // Only invert if only one time element is displayed and used for both duration and currentTime - var invert = !is$1.element(this.elements.display.duration) && this.config.invertTime; - - // Duration - controls.updateTimeDisplay.call(this, this.elements.display.currentTime, invert ? this.duration - this.currentTime : this.currentTime, invert); - - // Ignore updates while seeking - if (event && event.type === 'timeupdate' && this.media.seeking) { - return; - } - - // Playing progress - controls.updateProgress.call(this, event); - }, - - - // Show the duration on metadataloaded or durationchange events - durationUpdate: function durationUpdate() { - // Bail if no UI or durationchange event triggered after playing/seek when invertTime is false - if (!this.supported.ui || !this.config.invertTime && this.currentTime) { - return; - } - - // If duration is the 2**32 (shaka), Infinity (HLS), DASH-IF (Number.MAX_SAFE_INTEGER || Number.MAX_VALUE) indicating live we hide the currentTime and progressbar. - // https://github.com/video-dev/hls.js/blob/5820d29d3c4c8a46e8b75f1e3afa3e68c1a9a2db/src/controller/buffer-controller.js#L415 - // https://github.com/google/shaka-player/blob/4d889054631f4e1cf0fbd80ddd2b71887c02e232/lib/media/streaming_engine.js#L1062 - // https://github.com/Dash-Industry-Forum/dash.js/blob/69859f51b969645b234666800d4cb596d89c602d/src/dash/models/DashManifestModel.js#L338 - if (this.duration >= Math.pow(2, 32)) { - toggleHidden(this.elements.display.currentTime, true); - toggleHidden(this.elements.progress, true); - return; - } - - // Update ARIA values - if (is$1.element(this.elements.inputs.seek)) { - this.elements.inputs.seek.setAttribute('aria-valuemax', this.duration); - } - - // If there's a spot to display duration - var hasDuration = is$1.element(this.elements.display.duration); - - // If there's only one time display, display duration there - if (!hasDuration && this.config.displayDuration && this.paused) { - controls.updateTimeDisplay.call(this, this.elements.display.currentTime, this.duration); - } - - // If there's a duration element, update content - if (hasDuration) { - controls.updateTimeDisplay.call(this, this.elements.display.duration, this.duration); - } - - // Update the tooltip (if visible) - controls.updateSeekTooltip.call(this); - }, - - - // Hide/show a tab - toggleMenuButton: function toggleMenuButton(setting, toggle) { - toggleHidden(this.elements.settings.buttons[setting], !toggle); - }, - - - // Update the selected setting - updateSetting: function updateSetting(setting, container, input) { - var pane = this.elements.settings.panels[setting]; - var value = null; - var list = container; - - if (setting === 'captions') { - value = this.currentTrack; - } else { - value = !is$1.empty(input) ? input : this[setting]; - - // Get default - if (is$1.empty(value)) { - value = this.config[setting].default; - } - - // Unsupported value - if (!is$1.empty(this.options[setting]) && !this.options[setting].includes(value)) { - this.debug.warn('Unsupported value of \'' + value + '\' for ' + setting); - return; - } - - // Disabled value - if (!this.config[setting].options.includes(value)) { - this.debug.warn('Disabled value of \'' + value + '\' for ' + setting); - return; - } - } - - // Get the list if we need to - if (!is$1.element(list)) { - list = pane && pane.querySelector('[role="menu"]'); - } - - // If there's no list it means it's not been rendered... - if (!is$1.element(list)) { - return; - } - - // Update the label - var label = this.elements.settings.buttons[setting].querySelector('.' + this.config.classNames.menu.value); - label.innerHTML = controls.getLabel.call(this, setting, value); - - // Find the radio option and check it - var target = list && list.querySelector('[value="' + value + '"]'); - - if (is$1.element(target)) { - target.checked = true; - } - }, - - - // Translate a value into a nice label - getLabel: function getLabel(setting, value) { - switch (setting) { - case 'speed': - return value === 1 ? i18n.get('normal', this.config) : value + '×'; - - case 'quality': - if (is$1.number(value)) { - var label = i18n.get('qualityLabel.' + value, this.config); - - if (!label.length) { - return value + 'p'; - } - - return label; - } - - return toTitleCase(value); - - case 'captions': - return captions.getLabel.call(this); - - default: - return null; - } - }, - - - // Set the quality menu - setQualityMenu: function setQualityMenu(options) { - var _this5 = this; - - // Menu required - if (!is$1.element(this.elements.settings.panels.quality)) { - return; - } - - var type = 'quality'; - var list = this.elements.settings.panels.quality.querySelector('[role="menu"]'); - - // Set options if passed and filter based on uniqueness and config - if (is$1.array(options)) { - this.options.quality = dedupe(options).filter(function (quality) { - return _this5.config.quality.options.includes(quality); - }); - } - - // Toggle the pane and tab - var toggle = !is$1.empty(this.options.quality) && this.options.quality.length > 1; - controls.toggleMenuButton.call(this, type, toggle); - - // Empty the menu - emptyElement(list); - - // Check if we need to toggle the parent - controls.checkMenu.call(this); - - // If we're hiding, nothing more to do - if (!toggle) { - return; - } - - // Get the badge HTML for HD, 4K etc - var getBadge = function getBadge(quality) { - var label = i18n.get('qualityBadge.' + quality, _this5.config); - - if (!label.length) { - return null; - } - - return controls.createBadge.call(_this5, label); - }; - - // Sort options by the config and then render options - this.options.quality.sort(function (a, b) { - var sorting = _this5.config.quality.options; - return sorting.indexOf(a) > sorting.indexOf(b) ? 1 : -1; - }).forEach(function (quality) { - controls.createMenuItem.call(_this5, { - value: quality, - list: list, - type: type, - title: controls.getLabel.call(_this5, 'quality', quality), - badge: getBadge(quality) - }); - }); - - controls.updateSetting.call(this, type, list); - }, - - - // Set the looping options - /* setLoopMenu() { - // Menu required - if (!is.element(this.elements.settings.panels.loop)) { - return; - } - const options = ['start', 'end', 'all', 'reset']; - const list = this.elements.settings.panels.loop.querySelector('[role="menu"]'); - // Show the pane and tab - toggleHidden(this.elements.settings.buttons.loop, false); - toggleHidden(this.elements.settings.panels.loop, false); - // Toggle the pane and tab - const toggle = !is.empty(this.loop.options); - controls.toggleMenuButton.call(this, 'loop', toggle); - // Empty the menu - emptyElement(list); - options.forEach(option => { - const item = createElement('li'); - const button = createElement( - 'button', - extend(getAttributesFromSelector(this.config.selectors.buttons.loop), { - type: 'button', - class: this.config.classNames.control, - 'data-plyr-loop-action': option, - }), - i18n.get(option, this.config) - ); - if (['start', 'end'].includes(option)) { - const badge = controls.createBadge.call(this, '00:00'); - button.appendChild(badge); - } - item.appendChild(button); - list.appendChild(item); - }); - }, */ - - // Get current selected caption language - // TODO: rework this to user the getter in the API? - - // Set a list of available captions languages - setCaptionsMenu: function setCaptionsMenu() { - var _this6 = this; - - // Menu required - if (!is$1.element(this.elements.settings.panels.captions)) { - return; - } - - // TODO: Captions or language? Currently it's mixed - var type = 'captions'; - var list = this.elements.settings.panels.captions.querySelector('[role="menu"]'); - var tracks = captions.getTracks.call(this); - var toggle = Boolean(tracks.length); - - // Toggle the pane and tab - controls.toggleMenuButton.call(this, type, toggle); - - // Empty the menu - emptyElement(list); - - // Check if we need to toggle the parent - controls.checkMenu.call(this); - - // If there's no captions, bail - if (!toggle) { - return; - } - - // Generate options data - var options = tracks.map(function (track, value) { - return { - value: value, - checked: _this6.captions.toggled && _this6.currentTrack === value, - title: captions.getLabel.call(_this6, track), - badge: track.language && controls.createBadge.call(_this6, track.language.toUpperCase()), - list: list, - type: 'language' - }; - }); - - // Add the "Disabled" option to turn off captions - options.unshift({ - value: -1, - checked: !this.captions.toggled, - title: i18n.get('disabled', this.config), - list: list, - type: 'language' - }); - - // Generate options - options.forEach(controls.createMenuItem.bind(this)); - - controls.updateSetting.call(this, type, list); - }, - - - // Set a list of available captions languages - setSpeedMenu: function setSpeedMenu(options) { - var _this7 = this; - - // Menu required - if (!is$1.element(this.elements.settings.panels.speed)) { - return; - } - - var type = 'speed'; - var list = this.elements.settings.panels.speed.querySelector('[role="menu"]'); - - // Set the speed options - if (is$1.array(options)) { - this.options.speed = options; - } else if (this.isHTML5 || this.isVimeo) { - this.options.speed = [0.5, 0.75, 1, 1.25, 1.5, 1.75, 2]; - } - - // Set options if passed and filter based on config - this.options.speed = this.options.speed.filter(function (speed) { - return _this7.config.speed.options.includes(speed); - }); - - // Toggle the pane and tab - var toggle = !is$1.empty(this.options.speed) && this.options.speed.length > 1; - controls.toggleMenuButton.call(this, type, toggle); - - // Empty the menu - emptyElement(list); - - // Check if we need to toggle the parent - controls.checkMenu.call(this); - - // If we're hiding, nothing more to do - if (!toggle) { - return; - } - - // Create items - this.options.speed.forEach(function (speed) { - controls.createMenuItem.call(_this7, { - value: speed, - list: list, - type: type, - title: controls.getLabel.call(_this7, 'speed', speed) - }); - }); - - controls.updateSetting.call(this, type, list); - }, - - - // Check if we need to hide/show the settings menu - checkMenu: function checkMenu() { - var buttons = this.elements.settings.buttons; - - var visible = !is$1.empty(buttons) && Object.values(buttons).some(function (button) { - return !button.hidden; - }); - - toggleHidden(this.elements.settings.menu, !visible); - }, - - - // Show/hide menu - toggleMenu: function toggleMenu(input) { - var popup = this.elements.settings.popup; - - var button = this.elements.buttons.settings; - - // Menu and button are required - if (!is$1.element(popup) || !is$1.element(button)) { - return; - } - - var show = is$1.boolean(input) ? input : is$1.element(popup) && popup.hasAttribute('hidden'); - - if (is$1.event(input)) { - var isMenuItem = is$1.element(popup) && popup.contains(input.target); - var isButton = input.target === this.elements.buttons.settings; - - // If the click was inside the form or if the click - // wasn't the button or menu item and we're trying to - // show the menu (a doc click shouldn't show the menu) - if (isMenuItem || !isMenuItem && !isButton && show) { - return; - } - - // Prevent the toggle being caught by the doc listener - if (isButton) { - input.stopPropagation(); - } - } - - // Set form and button attributes - if (is$1.element(button)) { - button.setAttribute('aria-expanded', show); - } - - // Show the actual popup - if (is$1.element(popup)) { - toggleHidden(popup, !show); - toggleClass(this.elements.container, this.config.classNames.menu.open, show); - - // Focus the first item if key interaction - if (show && is$1.event(input) && input.type === 'keydown') { - var pane = Object.values(this.elements.settings.panels).find(function (pane) { - return !pane.hidden; - }); - var firstItem = pane.querySelector('[role^="menuitem"]'); - setFocus.call(this, firstItem, true); - } - } - }, - - - // Get the natural size of a menu panel - getMenuSize: function getMenuSize(tab) { - var clone = tab.cloneNode(true); - clone.style.position = 'absolute'; - clone.style.opacity = 0; - clone.removeAttribute('hidden'); - - // Append to parent so we get the "real" size - tab.parentNode.appendChild(clone); - - // Get the sizes before we remove - var width = clone.scrollWidth; - var height = clone.scrollHeight; - - // Remove from the DOM - removeElement(clone); - - return { - width: width, - height: height - }; - }, - - - // Show a panel in the menu - showMenuPanel: function showMenuPanel() { - var _this8 = this; - - var type = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : ''; - var tabFocus = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - - var target = document.getElementById('plyr-settings-' + this.id + '-' + type); - - // Nothing to show, bail - if (!is$1.element(target)) { - return; - } - - // Hide all other panels - var container = target.parentNode; - var current = Array.from(container.children).find(function (node) { - return !node.hidden; - }); - - // If we can do fancy animations, we'll animate the height/width - if (support.transitions && !support.reducedMotion) { - // Set the current width as a base - container.style.width = current.scrollWidth + 'px'; - container.style.height = current.scrollHeight + 'px'; - - // Get potential sizes - var size = controls.getMenuSize.call(this, target); - - // Restore auto height/width - var restore = function restore(event) { - // We're only bothered about height and width on the container - if (event.target !== container || !['width', 'height'].includes(event.propertyName)) { - return; - } - - // Revert back to auto - container.style.width = ''; - container.style.height = ''; - - // Only listen once - off.call(_this8, container, transitionEndEvent, restore); - }; - - // Listen for the transition finishing and restore auto height/width - on.call(this, container, transitionEndEvent, restore); - - // Set dimensions to target - container.style.width = size.width + 'px'; - container.style.height = size.height + 'px'; - } - - // Set attributes on current tab - toggleHidden(current, true); - - // Set attributes on target - toggleHidden(target, false); - - // Focus the first item - var firstItem = target.querySelector('[role^="menuitem"]'); - setFocus.call(this, firstItem, tabFocus); - }, - - - // Build the default HTML - // TODO: Set order based on order in the config.controls array? - create: function create(data) { - var _this9 = this; - - // Do nothing if we want no controls - if (is$1.empty(this.config.controls)) { - return null; - } - - // Create the container - var container = createElement('div', getAttributesFromSelector(this.config.selectors.controls.wrapper)); - - // Restart button - if (this.config.controls.includes('restart')) { - container.appendChild(controls.createButton.call(this, 'restart')); - } - - // Rewind button - if (this.config.controls.includes('rewind')) { - container.appendChild(controls.createButton.call(this, 'rewind')); - } - - // Play/Pause button - if (this.config.controls.includes('play')) { - container.appendChild(controls.createButton.call(this, 'play')); - } - - // Fast forward button - if (this.config.controls.includes('fast-forward')) { - container.appendChild(controls.createButton.call(this, 'fast-forward')); - } - - // Progress - if (this.config.controls.includes('progress')) { - var progress = createElement('div', getAttributesFromSelector(this.config.selectors.progress)); - - // Seek range slider - progress.appendChild(controls.createRange.call(this, 'seek', { - id: 'plyr-seek-' + data.id - })); - - // Buffer progress - progress.appendChild(controls.createProgress.call(this, 'buffer')); - - // TODO: Add loop display indicator - - // Seek tooltip - if (this.config.tooltips.seek) { - var tooltip = createElement('span', { - class: this.config.classNames.tooltip - }, '00:00'); - - progress.appendChild(tooltip); - this.elements.display.seekTooltip = tooltip; - } - - this.elements.progress = progress; - container.appendChild(this.elements.progress); - } - - // Media current time display - if (this.config.controls.includes('current-time')) { - container.appendChild(controls.createTime.call(this, 'currentTime')); - } - - // Media duration display - if (this.config.controls.includes('duration')) { - container.appendChild(controls.createTime.call(this, 'duration')); - } - - // Toggle mute button - if (this.config.controls.includes('mute')) { - container.appendChild(controls.createButton.call(this, 'mute')); - } - - // Volume range control - if (this.config.controls.includes('volume')) { - var volume = createElement('div', { - class: 'plyr__volume' - }); - - // Set the attributes - var attributes = { - max: 1, - step: 0.05, - value: this.config.volume - }; - - // Create the volume range slider - volume.appendChild(controls.createRange.call(this, 'volume', extend(attributes, { - id: 'plyr-volume-' + data.id - }))); - - this.elements.volume = volume; - - container.appendChild(volume); - } - - // Toggle captions button - if (this.config.controls.includes('captions')) { - container.appendChild(controls.createButton.call(this, 'captions')); - } - - // Settings button / menu - if (this.config.controls.includes('settings') && !is$1.empty(this.config.settings)) { - var control = createElement('div', { - class: 'plyr__menu', - hidden: '' - }); - - control.appendChild(controls.createButton.call(this, 'settings', { - id: 'plyr-settings-toggle-' + data.id, - 'aria-haspopup': true, - 'aria-controls': 'plyr-settings-' + data.id, - 'aria-expanded': false - })); - - var popup = createElement('div', { - class: 'plyr__menu__container', - id: 'plyr-settings-' + data.id, - hidden: '', - 'aria-labelled-by': 'plyr-settings-toggle-' + data.id - }); - - var inner = createElement('div'); - - var home = createElement('div', { - id: 'plyr-settings-' + data.id + '-home' - }); - - // Create the menu - var menu = createElement('div', { - role: 'menu' - }); - - home.appendChild(menu); - inner.appendChild(home); - this.elements.settings.panels.home = home; - - // Build the menu items - this.config.settings.forEach(function (type) { - // TODO: bundle this with the createMenuItem helper and bindings - var menuItem = createElement('button', extend(getAttributesFromSelector(_this9.config.selectors.buttons.settings), { - type: 'button', - class: _this9.config.classNames.control + ' ' + _this9.config.classNames.control + '--forward', - role: 'menuitem', - 'aria-haspopup': true, - hidden: '' - })); - - // Bind menu shortcuts for keyboard users - controls.bindMenuItemShortcuts.call(_this9, menuItem, type); - - // Show menu on click - on(menuItem, 'click', function () { - controls.showMenuPanel.call(_this9, type, false); - }); - - var flex = createElement('span', null, i18n.get(type, _this9.config)); - - var value = createElement('span', { - class: _this9.config.classNames.menu.value - }); - - // Speed contains HTML entities - value.innerHTML = data[type]; - - flex.appendChild(value); - menuItem.appendChild(flex); - menu.appendChild(menuItem); - - // Build the panes - var pane = createElement('div', { - id: 'plyr-settings-' + data.id + '-' + type, - hidden: '' - }); - - // Back button - var backButton = createElement('button', { - type: 'button', - class: _this9.config.classNames.control + ' ' + _this9.config.classNames.control + '--back' - }); - - // Visible label - backButton.appendChild(createElement('span', { - 'aria-hidden': true - }, i18n.get(type, _this9.config))); - - // Screen reader label - backButton.appendChild(createElement('span', { - class: _this9.config.classNames.hidden - }, i18n.get('menuBack', _this9.config))); - - // Go back via keyboard - on(pane, 'keydown', function (event) { - // We only care about <- - if (event.which !== 37) { - return; - } - - // Prevent seek - event.preventDefault(); - event.stopPropagation(); - - // Show the respective menu - controls.showMenuPanel.call(_this9, 'home', true); - }, false); - - // Go back via button click - on(backButton, 'click', function () { - controls.showMenuPanel.call(_this9, 'home', false); - }); - - // Add to pane - pane.appendChild(backButton); - - // Menu - pane.appendChild(createElement('div', { - role: 'menu' - })); - - inner.appendChild(pane); - - _this9.elements.settings.buttons[type] = menuItem; - _this9.elements.settings.panels[type] = pane; - }); - - popup.appendChild(inner); - control.appendChild(popup); - container.appendChild(control); - - this.elements.settings.popup = popup; - this.elements.settings.menu = control; - } - - // Picture in picture button - if (this.config.controls.includes('pip') && support.pip) { - container.appendChild(controls.createButton.call(this, 'pip')); - } - - // Airplay button - if (this.config.controls.includes('airplay') && support.airplay) { - container.appendChild(controls.createButton.call(this, 'airplay')); - } - - // Toggle fullscreen button - if (this.config.controls.includes('fullscreen')) { - container.appendChild(controls.createButton.call(this, 'fullscreen')); - } - - // Larger overlaid play button - if (this.config.controls.includes('play-large')) { - this.elements.container.appendChild(controls.createButton.call(this, 'play-large')); - } - - this.elements.controls = container; - - if (this.isHTML5) { - controls.setQualityMenu.call(this, html5.getQualityOptions.call(this)); - } - - controls.setSpeedMenu.call(this); - - return container; - }, - - - // Insert controls - inject: function inject() { - var _this10 = this; - - // Sprite - if (this.config.loadSprite) { - var icon = controls.getIconUrl.call(this); - - // Only load external sprite using AJAX - if (icon.cors) { - loadSprite(icon.url, 'sprite-plyr'); - } - } - - // Create a unique ID - this.id = Math.floor(Math.random() * 10000); - - // Null by default - var container = null; - this.elements.controls = null; - - // Set template properties - var props = { - id: this.id, - seektime: this.config.seekTime, - title: this.config.title - }; - var update = true; - - if (is$1.string(this.config.controls) || is$1.element(this.config.controls)) { - // String or HTMLElement passed as the option - container = this.config.controls; - } else if (is$1.function(this.config.controls)) { - // A custom function to build controls - // The function can return a HTMLElement or String - container = this.config.controls.call(this, props); - } else { - // Create controls - container = controls.create.call(this, { - id: this.id, - seektime: this.config.seekTime, - speed: this.speed, - quality: this.quality, - captions: captions.getLabel.call(this) - // TODO: Looping - // loop: 'None', - }); - update = false; - } - - // Replace props with their value - var replace = function replace(input) { - var result = input; - - Object.entries(props).forEach(function (_ref2) { - var _ref3 = slicedToArray(_ref2, 2), - key = _ref3[0], - value = _ref3[1]; - - result = replaceAll(result, '{' + key + '}', value); - }); - - return result; - }; - - // Update markup - if (update) { - if (is$1.string(this.config.controls)) { - container = replace(container); - } else if (is$1.element(container)) { - container.innerHTML = replace(container.innerHTML); - } - } - - // Controls container - var target = void 0; - - // Inject to custom location - if (is$1.string(this.config.selectors.controls.container)) { - target = document.querySelector(this.config.selectors.controls.container); - } - - // Inject into the container by default - if (!is$1.element(target)) { - target = this.elements.container; - } - - // Inject controls HTML - if (is$1.element(container)) { - target.appendChild(container); - } else if (container) { - target.insertAdjacentHTML('beforeend', container); - } - - // Find the elements if need be - if (!is$1.element(this.elements.controls)) { - controls.findElements.call(this); - } - - // Edge sometimes doesn't finish the paint so force a redraw - if (window.navigator.userAgent.includes('Edge')) { - repaint(target); - } - - // Setup tooltips - if (this.config.tooltips.controls) { - var _config = this.config, - classNames = _config.classNames, - selectors = _config.selectors; - - var selector = selectors.controls.wrapper + ' ' + selectors.labels + ' .' + classNames.hidden; - var labels = getElements.call(this, selector); - - Array.from(labels).forEach(function (label) { - toggleClass(label, _this10.config.classNames.hidden, false); - toggleClass(label, _this10.config.classNames.tooltip, true); - }); - } - } - }; - - // ========================================================================== - - /** - * Parse a string to a URL object - * @param {string} input - the URL to be parsed - * @param {boolean} safe - failsafe parsing - */ - function parseUrl(input) { - var safe = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; - - var url = input; - - if (safe) { - var parser = document.createElement('a'); - parser.href = url; - url = parser.href; - } - - try { - return new URL(url); - } catch (e) { - return null; - } - } - - // Convert object to URLSearchParams - function buildUrlParams(input) { - var params = new URLSearchParams(); - - if (is$1.object(input)) { - Object.entries(input).forEach(function (_ref) { - var _ref2 = slicedToArray(_ref, 2), - key = _ref2[0], - value = _ref2[1]; - - params.set(key, value); - }); - } - - return params; - } - - // ========================================================================== - - var captions = { - // Setup captions - setup: function setup() { - // Requires UI support - if (!this.supported.ui) { - return; - } - - // Only Vimeo and HTML5 video supported at this point - if (!this.isVideo || this.isYouTube || this.isHTML5 && !support.textTracks) { - // Clear menu and hide - if (is$1.array(this.config.controls) && this.config.controls.includes('settings') && this.config.settings.includes('captions')) { - controls.setCaptionsMenu.call(this); - } - - return; - } - - // Inject the container - if (!is$1.element(this.elements.captions)) { - this.elements.captions = createElement('div', getAttributesFromSelector(this.config.selectors.captions)); - - insertAfter(this.elements.captions, this.elements.wrapper); - } - - // Fix IE captions if CORS is used - // Fetch captions and inject as blobs instead (data URIs not supported!) - if (browser.isIE && window.URL) { - var elements = this.media.querySelectorAll('track'); - - Array.from(elements).forEach(function (track) { - var src = track.getAttribute('src'); - var url = parseUrl(src); - - if (url !== null && url.hostname !== window.location.href.hostname && ['http:', 'https:'].includes(url.protocol)) { - fetch(src, 'blob').then(function (blob) { - track.setAttribute('src', window.URL.createObjectURL(blob)); - }).catch(function () { - removeElement(track); - }); - } - }); - } - - // Get and set initial data - // The "preferred" options are not realized unless / until the wanted language has a match - // * languages: Array of user's browser languages. - // * language: The language preferred by user settings or config - // * active: The state preferred by user settings or config - // * toggled: The real captions state - - var languages = dedupe(Array.from(navigator.languages || navigator.language || navigator.userLanguage).map(function (language) { - return language.split('-')[0]; - })); - - var language = (this.storage.get('language') || this.config.captions.language || 'auto').toLowerCase(); - - // Use first browser language when language is 'auto' - if (language === 'auto') { - var _languages = slicedToArray(languages, 1); - - language = _languages[0]; - } - - var active = this.storage.get('captions'); - if (!is$1.boolean(active)) { - active = this.config.captions.active; - } - - Object.assign(this.captions, { - toggled: false, - active: active, - language: language, - languages: languages - }); - - // Watch changes to textTracks and update captions menu - if (this.isHTML5) { - var trackEvents = this.config.captions.update ? 'addtrack removetrack' : 'removetrack'; - on.call(this, this.media.textTracks, trackEvents, captions.update.bind(this)); - } - - // Update available languages in list next tick (the event must not be triggered before the listeners) - setTimeout(captions.update.bind(this), 0); - }, - - - // Update available language options in settings based on tracks - update: function update() { - var _this = this; - - var tracks = captions.getTracks.call(this, true); - // Get the wanted language - var _captions = this.captions, - active = _captions.active, - language = _captions.language, - meta = _captions.meta, - currentTrackNode = _captions.currentTrackNode; - - var languageExists = Boolean(tracks.find(function (track) { - return track.language === language; - })); - - // Handle tracks (add event listener and "pseudo"-default) - if (this.isHTML5 && this.isVideo) { - tracks.filter(function (track) { - return !meta.get(track); - }).forEach(function (track) { - _this.debug.log('Track added', track); - // Attempt to store if the original dom element was "default" - meta.set(track, { - default: track.mode === 'showing' - }); - - // Turn off native caption rendering to avoid double captions - track.mode = 'hidden'; - - // Add event listener for cue changes - on.call(_this, track, 'cuechange', function () { - return captions.updateCues.call(_this); - }); - }); - } - - // Update language first time it matches, or if the previous matching track was removed - if (languageExists && this.language !== language || !tracks.includes(currentTrackNode)) { - captions.setLanguage.call(this, language); - captions.toggle.call(this, active && languageExists); - } - - // Enable or disable captions based on track length - toggleClass(this.elements.container, this.config.classNames.captions.enabled, !is$1.empty(tracks)); - - // Update available languages in list - if ((this.config.controls || []).includes('settings') && this.config.settings.includes('captions')) { - controls.setCaptionsMenu.call(this); - } - }, - - - // Toggle captions display - // Used internally for the toggleCaptions method, with the passive option forced to false - toggle: function toggle(input) { - var passive = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; - - // If there's no full support - if (!this.supported.ui) { - return; - } - - var toggled = this.captions.toggled; // Current state - - var activeClass = this.config.classNames.captions.active; - - // Get the next state - // If the method is called without parameter, toggle based on current value - var active = is$1.nullOrUndefined(input) ? !toggled : input; - - // Update state and trigger event - if (active !== toggled) { - // When passive, don't override user preferences - if (!passive) { - this.captions.active = active; - this.storage.set({ captions: active }); - } - - // Force language if the call isn't passive and there is no matching language to toggle to - if (!this.language && active && !passive) { - var tracks = captions.getTracks.call(this); - var track = captions.findTrack.call(this, [this.captions.language].concat(toConsumableArray(this.captions.languages)), true); - - // Override user preferences to avoid switching languages if a matching track is added - this.captions.language = track.language; - - // Set caption, but don't store in localStorage as user preference - captions.set.call(this, tracks.indexOf(track)); - return; - } - - // Toggle button if it's enabled - if (this.elements.buttons.captions) { - this.elements.buttons.captions.pressed = active; - } - - // Add class hook - toggleClass(this.elements.container, activeClass, active); - - this.captions.toggled = active; - - // Update settings menu - controls.updateSetting.call(this, 'captions'); - - // Trigger event (not used internally) - triggerEvent.call(this, this.media, active ? 'captionsenabled' : 'captionsdisabled'); - } - }, - - - // Set captions by track index - // Used internally for the currentTrack setter with the passive option forced to false - set: function set(index) { - var passive = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; - - var tracks = captions.getTracks.call(this); - - // Disable captions if setting to -1 - if (index === -1) { - captions.toggle.call(this, false, passive); - return; - } - - if (!is$1.number(index)) { - this.debug.warn('Invalid caption argument', index); - return; - } - - if (!(index in tracks)) { - this.debug.warn('Track not found', index); - return; - } - - if (this.captions.currentTrack !== index) { - this.captions.currentTrack = index; - var track = tracks[index]; - - var _ref = track || {}, - language = _ref.language; - - // Store reference to node for invalidation on remove - - - this.captions.currentTrackNode = track; - - // Update settings menu - controls.updateSetting.call(this, 'captions'); - - // When passive, don't override user preferences - if (!passive) { - this.captions.language = language; - this.storage.set({ language: language }); - } - - // Handle Vimeo captions - if (this.isVimeo) { - this.embed.enableTextTrack(language); - } - - // Trigger event - triggerEvent.call(this, this.media, 'languagechange'); - } - - // Show captions - captions.toggle.call(this, true, passive); - - if (this.isHTML5 && this.isVideo) { - // If we change the active track while a cue is already displayed we need to update it - captions.updateCues.call(this); - } - }, - - - // Set captions by language - // Used internally for the language setter with the passive option forced to false - setLanguage: function setLanguage(input) { - var passive = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; - - if (!is$1.string(input)) { - this.debug.warn('Invalid language argument', input); - return; - } - // Normalize - var language = input.toLowerCase(); - this.captions.language = language; - - // Set currentTrack - var tracks = captions.getTracks.call(this); - var track = captions.findTrack.call(this, [language]); - captions.set.call(this, tracks.indexOf(track), passive); - }, - - - // Get current valid caption tracks - // If update is false it will also ignore tracks without metadata - // This is used to "freeze" the language options when captions.update is false - getTracks: function getTracks() { - var _this2 = this; - - var update = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - - // Handle media or textTracks missing or null - var tracks = Array.from((this.media || {}).textTracks || []); - // For HTML5, use cache instead of current tracks when it exists (if captions.update is false) - // Filter out removed tracks and tracks that aren't captions/subtitles (for example metadata) - return tracks.filter(function (track) { - return !_this2.isHTML5 || update || _this2.captions.meta.has(track); - }).filter(function (track) { - return ['captions', 'subtitles'].includes(track.kind); - }); - }, - - - // Match tracks based on languages and get the first - findTrack: function findTrack(languages) { - var _this3 = this; - - var force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - - var tracks = captions.getTracks.call(this); - var sortIsDefault = function sortIsDefault(track) { - return Number((_this3.captions.meta.get(track) || {}).default); - }; - var sorted = Array.from(tracks).sort(function (a, b) { - return sortIsDefault(b) - sortIsDefault(a); - }); - var track = void 0; - languages.every(function (language) { - track = sorted.find(function (track) { - return track.language === language; - }); - return !track; // Break iteration if there is a match - }); - // If no match is found but is required, get first - return track || (force ? sorted[0] : undefined); - }, - - - // Get the current track - getCurrentTrack: function getCurrentTrack() { - return captions.getTracks.call(this)[this.currentTrack]; - }, - - - // Get UI label for track - getLabel: function getLabel(track) { - var currentTrack = track; - - if (!is$1.track(currentTrack) && support.textTracks && this.captions.toggled) { - currentTrack = captions.getCurrentTrack.call(this); - } - - if (is$1.track(currentTrack)) { - if (!is$1.empty(currentTrack.label)) { - return currentTrack.label; - } - - if (!is$1.empty(currentTrack.language)) { - return track.language.toUpperCase(); - } - - return i18n.get('enabled', this.config); - } - - return i18n.get('disabled', this.config); - }, - - - // Update captions using current track's active cues - // Also optional array argument in case there isn't any track (ex: vimeo) - updateCues: function updateCues(input) { - // Requires UI - if (!this.supported.ui) { - return; - } - - if (!is$1.element(this.elements.captions)) { - this.debug.warn('No captions element to render to'); - return; - } - - // Only accept array or empty input - if (!is$1.nullOrUndefined(input) && !Array.isArray(input)) { - this.debug.warn('updateCues: Invalid input', input); - return; - } - - var cues = input; - - // Get cues from track - if (!cues) { - var track = captions.getCurrentTrack.call(this); - cues = Array.from((track || {}).activeCues || []).map(function (cue) { - return cue.getCueAsHTML(); - }).map(getHTML); - } - - // Set new caption text - var content = cues.map(function (cueText) { - return cueText.trim(); - }).join('\n'); - var changed = content !== this.elements.captions.innerHTML; - - if (changed) { - // Empty the container and create a new child element - emptyElement(this.elements.captions); - var caption = createElement('span', getAttributesFromSelector(this.config.selectors.caption)); - caption.innerHTML = content; - this.elements.captions.appendChild(caption); - - // Trigger event - triggerEvent.call(this, this.media, 'cuechange'); - } - } - }; - - // ========================================================================== - // Plyr default config - // ========================================================================== - - var defaults$1 = { - // Disable - enabled: true, - - // Custom media title - title: '', - - // Logging to console - debug: false, - - // Auto play (if supported) - autoplay: false, - - // Only allow one media playing at once (vimeo only) - autopause: true, - - // Allow inline playback on iOS (this effects YouTube/Vimeo - HTML5 requires the attribute present) - // TODO: Remove iosNative fullscreen option in favour of this (logic needs work) - playsinline: true, - - // Default time to skip when rewind/fast forward - seekTime: 10, - - // Default volume - volume: 1, - muted: false, - - // Pass a custom duration - duration: null, - - // Display the media duration on load in the current time position - // If you have opted to display both duration and currentTime, this is ignored - displayDuration: true, - - // Invert the current time to be a countdown - invertTime: true, - - // Clicking the currentTime inverts it's value to show time left rather than elapsed - toggleInvert: true, - - // Aspect ratio (for embeds) - ratio: '16:9', - - // Click video container to play/pause - clickToPlay: true, - - // Auto hide the controls - hideControls: true, - - // Reset to start when playback ended - resetOnEnd: false, - - // Disable the standard context menu - disableContextMenu: true, - - // Sprite (for icons) - loadSprite: true, - iconPrefix: 'plyr', - iconUrl: 'https://cdn.plyr.io/3.3.12/plyr.svg', - - // Blank video (used to prevent errors on source change) - blankVideo: 'https://cdn.plyr.io/static/blank.mp4', - - // Quality default - quality: { - default: 576, - options: [4320, 2880, 2160, 1440, 1080, 720, 576, 480, 360, 240, 'default'] - }, - - // Set loops - loop: { - active: false - // start: null, - // end: null, - }, - - // Speed default and options to display - speed: { - selected: 1, - options: [0.5, 0.75, 1, 1.25, 1.5, 1.75, 2] - }, - - // Keyboard shortcut settings - keyboard: { - focused: true, - global: false - }, - - // Display tooltips - tooltips: { - controls: false, - seek: true - }, - - // Captions settings - captions: { - active: false, - language: 'auto', - // Listen to new tracks added after Plyr is initialized. - // This is needed for streaming captions, but may result in unselectable options - update: false - }, - - // Fullscreen settings - fullscreen: { - enabled: true, // Allow fullscreen? - fallback: true, // Fallback for vintage browsers - iosNative: false // Use the native fullscreen in iOS (disables custom controls) - }, - - // Local storage - storage: { - enabled: true, - key: 'plyr' - }, - - // Default controls - controls: ['play-large', - // 'restart', - // 'rewind', - 'play', - // 'fast-forward', - 'progress', 'current-time', 'mute', 'volume', 'captions', 'settings', 'pip', 'airplay', 'fullscreen'], - settings: ['captions', 'quality', 'speed'], - - // Localisation - i18n: { - restart: 'Restart', - rewind: 'Rewind {seektime}s', - play: 'Play', - pause: 'Pause', - fastForward: 'Forward {seektime}s', - seek: 'Seek', - seekLabel: '{currentTime} of {duration}', - played: 'Played', - buffered: 'Buffered', - currentTime: 'Current time', - duration: 'Duration', - volume: 'Volume', - mute: 'Mute', - unmute: 'Unmute', - enableCaptions: 'Enable captions', - disableCaptions: 'Disable captions', - enterFullscreen: 'Enter fullscreen', - exitFullscreen: 'Exit fullscreen', - frameTitle: 'Player for {title}', - captions: 'Captions', - settings: 'Settings', - menuBack: 'Go back to previous menu', - speed: 'Speed', - normal: 'Normal', - quality: 'Quality', - loop: 'Loop', - start: 'Start', - end: 'End', - all: 'All', - reset: 'Reset', - disabled: 'Disabled', - enabled: 'Enabled', - advertisement: 'Ad', - qualityBadge: { - 2160: '4K', - 1440: 'HD', - 1080: 'HD', - 720: 'HD', - 576: 'SD', - 480: 'SD' - } - }, - - // URLs - urls: { - vimeo: { - sdk: 'https://player.vimeo.com/api/player.js', - iframe: 'https://player.vimeo.com/video/{0}?{1}', - api: 'https://vimeo.com/api/v2/video/{0}.json' - }, - youtube: { - sdk: 'https://www.youtube.com/iframe_api', - api: 'https://www.googleapis.com/youtube/v3/videos?id={0}&key={1}&fields=items(snippet(title))&part=snippet' - }, - googleIMA: { - sdk: 'https://imasdk.googleapis.com/js/sdkloader/ima3.js' - } - }, - - // Custom control listeners - listeners: { - seek: null, - play: null, - pause: null, - restart: null, - rewind: null, - fastForward: null, - mute: null, - volume: null, - captions: null, - fullscreen: null, - pip: null, - airplay: null, - speed: null, - quality: null, - loop: null, - language: null - }, - - // Events to watch and bubble - events: [ - // Events to watch on HTML5 media elements and bubble - // https://developer.mozilla.org/en/docs/Web/Guide/Events/Media_events - 'ended', 'progress', 'stalled', 'playing', 'waiting', 'canplay', 'canplaythrough', 'loadstart', 'loadeddata', 'loadedmetadata', 'timeupdate', 'volumechange', 'play', 'pause', 'error', 'seeking', 'seeked', 'emptied', 'ratechange', 'cuechange', - - // Custom events - 'enterfullscreen', 'exitfullscreen', 'captionsenabled', 'captionsdisabled', 'languagechange', 'controlshidden', 'controlsshown', 'ready', - - // YouTube - 'statechange', 'qualitychange', 'qualityrequested', - - // Ads - 'adsloaded', 'adscontentpause', 'adscontentresume', 'adstarted', 'adsmidpoint', 'adscomplete', 'adsallcomplete', 'adsimpression', 'adsclick'], - - // Selectors - // Change these to match your template if using custom HTML - selectors: { - editable: 'input, textarea, select, [contenteditable]', - container: '.plyr', - controls: { - container: null, - wrapper: '.plyr__controls' - }, - labels: '[data-plyr]', - buttons: { - play: '[data-plyr="play"]', - pause: '[data-plyr="pause"]', - restart: '[data-plyr="restart"]', - rewind: '[data-plyr="rewind"]', - fastForward: '[data-plyr="fast-forward"]', - mute: '[data-plyr="mute"]', - captions: '[data-plyr="captions"]', - fullscreen: '[data-plyr="fullscreen"]', - pip: '[data-plyr="pip"]', - airplay: '[data-plyr="airplay"]', - settings: '[data-plyr="settings"]', - loop: '[data-plyr="loop"]' - }, - inputs: { - seek: '[data-plyr="seek"]', - volume: '[data-plyr="volume"]', - speed: '[data-plyr="speed"]', - language: '[data-plyr="language"]', - quality: '[data-plyr="quality"]' - }, - display: { - currentTime: '.plyr__time--current', - duration: '.plyr__time--duration', - buffer: '.plyr__progress__buffer', - loop: '.plyr__progress__loop', // Used later - volume: '.plyr__volume--display' - }, - progress: '.plyr__progress', - captions: '.plyr__captions', - caption: '.plyr__caption', - menu: { - quality: '.js-plyr__menu__list--quality' - } - }, - - // Class hooks added to the player in different states - classNames: { - type: 'plyr--{0}', - provider: 'plyr--{0}', - video: 'plyr__video-wrapper', - embed: 'plyr__video-embed', - embedContainer: 'plyr__video-embed__container', - poster: 'plyr__poster', - posterEnabled: 'plyr__poster-enabled', - ads: 'plyr__ads', - control: 'plyr__control', - controlPressed: 'plyr__control--pressed', - playing: 'plyr--playing', - paused: 'plyr--paused', - stopped: 'plyr--stopped', - loading: 'plyr--loading', - hover: 'plyr--hover', - tooltip: 'plyr__tooltip', - cues: 'plyr__cues', - hidden: 'plyr__sr-only', - hideControls: 'plyr--hide-controls', - isIos: 'plyr--is-ios', - isTouch: 'plyr--is-touch', - uiSupported: 'plyr--full-ui', - noTransition: 'plyr--no-transition', - display: { - time: 'plyr__time' - }, - menu: { - value: 'plyr__menu__value', - badge: 'plyr__badge', - open: 'plyr--menu-open' - }, - captions: { - enabled: 'plyr--captions-enabled', - active: 'plyr--captions-active' - }, - fullscreen: { - enabled: 'plyr--fullscreen-enabled', - fallback: 'plyr--fullscreen-fallback' - }, - pip: { - supported: 'plyr--pip-supported', - active: 'plyr--pip-active' - }, - airplay: { - supported: 'plyr--airplay-supported', - active: 'plyr--airplay-active' - }, - tabFocus: 'plyr__tab-focus' - }, - - // Embed attributes - attributes: { - embed: { - provider: 'data-plyr-provider', - id: 'data-plyr-embed-id' - } - }, - - // API keys - keys: { - google: null - }, - - // Advertisements plugin - // Register for an account here: http://vi.ai/publisher-video-monetization/?aid=plyrio - ads: { - enabled: false, - publisherId: '' - } - }; - - // ========================================================================== - // Plyr supported types and providers - // ========================================================================== - - var providers = { - html5: 'html5', - youtube: 'youtube', - vimeo: 'vimeo' - }; - - var types = { - audio: 'audio', - video: 'video' - }; - - /** - * Get provider by URL - * @param {string} url - */ - function getProviderByUrl(url) { - // YouTube - if (/^(https?:\/\/)?(www\.)?(youtube\.com|youtu\.?be)\/.+$/.test(url)) { - return providers.youtube; - } - - // Vimeo - if (/^https?:\/\/player.vimeo.com\/video\/\d{0,9}(?=\b|\/)/.test(url)) { - return providers.vimeo; - } - - return null; - } - - // ========================================================================== - // Console wrapper - // ========================================================================== - - var noop = function noop() {}; - - var Console = function () { - function Console() { - var enabled = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - classCallCheck(this, Console); - - this.enabled = window.console && enabled; - - if (this.enabled) { - this.log('Debugging enabled'); - } - } - - createClass(Console, [{ - key: 'log', - get: function get() { - // eslint-disable-next-line no-console - return this.enabled ? Function.prototype.bind.call(console.log, console) : noop; - } - }, { - key: 'warn', - get: function get() { - // eslint-disable-next-line no-console - return this.enabled ? Function.prototype.bind.call(console.warn, console) : noop; - } - }, { - key: 'error', - get: function get() { - // eslint-disable-next-line no-console - return this.enabled ? Function.prototype.bind.call(console.error, console) : noop; - } - }]); - return Console; - }(); - - // ========================================================================== - - function onChange() { - if (!this.enabled) { - return; - } - - // Update toggle button - var button = this.player.elements.buttons.fullscreen; - if (is$1.element(button)) { - button.pressed = this.active; - } - - // Trigger an event - triggerEvent.call(this.player, this.target, this.active ? 'enterfullscreen' : 'exitfullscreen', true); - - // Trap focus in container - if (!browser.isIos) { - trapFocus.call(this.player, this.target, this.active); - } - } - - function toggleFallback() { - var toggle = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - - // Store or restore scroll position - if (toggle) { - this.scrollPosition = { - x: window.scrollX || 0, - y: window.scrollY || 0 - }; - } else { - window.scrollTo(this.scrollPosition.x, this.scrollPosition.y); - } - - // Toggle scroll - document.body.style.overflow = toggle ? 'hidden' : ''; - - // Toggle class hook - toggleClass(this.target, this.player.config.classNames.fullscreen.fallback, toggle); - - // Toggle button and fire events - onChange.call(this); - } - - var Fullscreen = function () { - function Fullscreen(player) { - var _this = this; - - classCallCheck(this, Fullscreen); - - // Keep reference to parent - this.player = player; - - // Get prefix - this.prefix = Fullscreen.prefix; - this.property = Fullscreen.property; - - // Scroll position - this.scrollPosition = { x: 0, y: 0 }; - - // Register event listeners - // Handle event (incase user presses escape etc) - on.call(this.player, document, this.prefix === 'ms' ? 'MSFullscreenChange' : this.prefix + 'fullscreenchange', function () { - // TODO: Filter for target?? - onChange.call(_this); - }); - - // Fullscreen toggle on double click - on.call(this.player, this.player.elements.container, 'dblclick', function (event) { - // Ignore double click in controls - if (is$1.element(_this.player.elements.controls) && _this.player.elements.controls.contains(event.target)) { - return; - } - - _this.toggle(); - }); - - // Update the UI - this.update(); - } - - // Determine if native supported - - - createClass(Fullscreen, [{ - key: 'update', - - - // Update UI - value: function update() { - if (this.enabled) { - this.player.debug.log((Fullscreen.native ? 'Native' : 'Fallback') + ' fullscreen enabled'); - } else { - this.player.debug.log('Fullscreen not supported and fallback disabled'); - } - - // Add styling hook to show button - toggleClass(this.player.elements.container, this.player.config.classNames.fullscreen.enabled, this.enabled); - } - - // Make an element fullscreen - - }, { - key: 'enter', - value: function enter() { - if (!this.enabled) { - return; - } - - // iOS native fullscreen doesn't need the request step - if (browser.isIos && this.player.config.fullscreen.iosNative) { - if (this.player.playing) { - this.target.webkitEnterFullscreen(); - } - } else if (!Fullscreen.native) { - toggleFallback.call(this, true); - } else if (!this.prefix) { - this.target.requestFullscreen(); - } else if (!is$1.empty(this.prefix)) { - this.target[this.prefix + 'Request' + this.property](); - } - } - - // Bail from fullscreen - - }, { - key: 'exit', - value: function exit() { - if (!this.enabled) { - return; - } - - // iOS native fullscreen - if (browser.isIos && this.player.config.fullscreen.iosNative) { - this.target.webkitExitFullscreen(); - this.player.play(); - } else if (!Fullscreen.native) { - toggleFallback.call(this, false); - } else if (!this.prefix) { - (document.cancelFullScreen || document.exitFullscreen).call(document); - } else if (!is$1.empty(this.prefix)) { - var action = this.prefix === 'moz' ? 'Cancel' : 'Exit'; - document['' + this.prefix + action + this.property](); - } - } - - // Toggle state - - }, { - key: 'toggle', - value: function toggle() { - if (!this.active) { - this.enter(); - } else { - this.exit(); - } - } - }, { - key: 'enabled', - - - // Determine if fullscreen is enabled - get: function get() { - return (Fullscreen.native || this.player.config.fullscreen.fallback) && this.player.config.fullscreen.enabled && this.player.supported.ui && this.player.isVideo; - } - - // Get active state - - }, { - key: 'active', - get: function get() { - if (!this.enabled) { - return false; - } - - // Fallback using classname - if (!Fullscreen.native) { - return hasClass(this.target, this.player.config.classNames.fullscreen.fallback); - } - - var element = !this.prefix ? document.fullscreenElement : document['' + this.prefix + this.property + 'Element']; - - return element === this.target; - } - - // Get target element - - }, { - key: 'target', - get: function get() { - return browser.isIos && this.player.config.fullscreen.iosNative ? this.player.media : this.player.elements.container; - } - }], [{ - key: 'native', - get: function get() { - return !!(document.fullscreenEnabled || document.webkitFullscreenEnabled || document.mozFullScreenEnabled || document.msFullscreenEnabled); - } - - // Get the prefix for handlers - - }, { - key: 'prefix', - get: function get() { - // No prefix - if (is$1.function(document.exitFullscreen)) { - return ''; - } - - // Check for fullscreen support by vendor prefix - var value = ''; - var prefixes = ['webkit', 'moz', 'ms']; - - prefixes.some(function (pre) { - if (is$1.function(document[pre + 'ExitFullscreen']) || is$1.function(document[pre + 'CancelFullScreen'])) { - value = pre; - return true; - } - - return false; - }); - - return value; - } - }, { - key: 'property', - get: function get() { - return this.prefix === 'moz' ? 'FullScreen' : 'Fullscreen'; - } - }]); - return Fullscreen; - }(); - - // ========================================================================== - // Load image avoiding xhr/fetch CORS issues - // Server status can't be obtained this way unfortunately, so this uses "naturalWidth" to determine if the image has loaded - // By default it checks if it is at least 1px, but you can add a second argument to change this - // ========================================================================== - - function loadImage(src) { - var minWidth = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1; - - return new Promise(function (resolve, reject) { - var image = new Image(); - - var handler = function handler() { - delete image.onload; - delete image.onerror; - (image.naturalWidth >= minWidth ? resolve : reject)(image); - }; - - Object.assign(image, { onload: handler, onerror: handler, src: src }); - }); - } - - // ========================================================================== - - var ui = { - addStyleHook: function addStyleHook() { - toggleClass(this.elements.container, this.config.selectors.container.replace('.', ''), true); - toggleClass(this.elements.container, this.config.classNames.uiSupported, this.supported.ui); - }, - - - // Toggle native HTML5 media controls - toggleNativeControls: function toggleNativeControls() { - var toggle = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - - if (toggle && this.isHTML5) { - this.media.setAttribute('controls', ''); - } else { - this.media.removeAttribute('controls'); - } - }, - - - // Setup the UI - build: function build() { - var _this = this; - - // Re-attach media element listeners - // TODO: Use event bubbling? - this.listeners.media(); - - // Don't setup interface if no support - if (!this.supported.ui) { - this.debug.warn('Basic support only for ' + this.provider + ' ' + this.type); - - // Restore native controls - ui.toggleNativeControls.call(this, true); - - // Bail - return; - } - - // Inject custom controls if not present - if (!is$1.element(this.elements.controls)) { - // Inject custom controls - controls.inject.call(this); - - // Re-attach control listeners - this.listeners.controls(); - } - - // Remove native controls - ui.toggleNativeControls.call(this); - - // Setup captions for HTML5 - if (this.isHTML5) { - captions.setup.call(this); - } - - // Reset volume - this.volume = null; - - // Reset mute state - this.muted = null; - - // Reset speed - this.speed = null; - - // Reset loop state - this.loop = null; - - // Reset quality setting - this.quality = null; - - // Reset volume display - controls.updateVolume.call(this); - - // Reset time display - controls.timeUpdate.call(this); - - // Update the UI - ui.checkPlaying.call(this); - - // Check for picture-in-picture support - toggleClass(this.elements.container, this.config.classNames.pip.supported, support.pip && this.isHTML5 && this.isVideo); - - // Check for airplay support - toggleClass(this.elements.container, this.config.classNames.airplay.supported, support.airplay && this.isHTML5); - - // Add iOS class - toggleClass(this.elements.container, this.config.classNames.isIos, browser.isIos); - - // Add touch class - toggleClass(this.elements.container, this.config.classNames.isTouch, this.touch); - - // Ready for API calls - this.ready = true; - - // Ready event at end of execution stack - setTimeout(function () { - triggerEvent.call(_this, _this.media, 'ready'); - }, 0); - - // Set the title - ui.setTitle.call(this); - - // Assure the poster image is set, if the property was added before the element was created - if (this.poster) { - ui.setPoster.call(this, this.poster, false).catch(function () {}); - } - - // Manually set the duration if user has overridden it. - // The event listeners for it doesn't get called if preload is disabled (#701) - if (this.config.duration) { - controls.durationUpdate.call(this); - } - }, - - - // Setup aria attribute for play and iframe title - setTitle: function setTitle() { - // Find the current text - var label = i18n.get('play', this.config); - - // If there's a media title set, use that for the label - if (is$1.string(this.config.title) && !is$1.empty(this.config.title)) { - label += ', ' + this.config.title; - } - - // If there's a play button, set label - Array.from(this.elements.buttons.play || []).forEach(function (button) { - button.setAttribute('aria-label', label); - }); - - // Set iframe title - // https://github.com/sampotts/plyr/issues/124 - if (this.isEmbed) { - var iframe = getElement.call(this, 'iframe'); - - if (!is$1.element(iframe)) { - return; - } - - // Default to media type - var title = !is$1.empty(this.config.title) ? this.config.title : 'video'; - var format = i18n.get('frameTitle', this.config); - - iframe.setAttribute('title', format.replace('{title}', title)); - } - }, - - - // Toggle poster - togglePoster: function togglePoster(enable) { - toggleClass(this.elements.container, this.config.classNames.posterEnabled, enable); - }, - - - // Set the poster image (async) - // Used internally for the poster setter, with the passive option forced to false - setPoster: function setPoster(poster) { - var _this2 = this; - - var passive = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; - - // Don't override if call is passive - if (passive && this.poster) { - return Promise.reject(new Error('Poster already set')); - } - - // Set property synchronously to respect the call order - this.media.setAttribute('poster', poster); - - // Wait until ui is ready - return ready.call(this) - // Load image - .then(function () { - return loadImage(poster); - }).catch(function (err) { - // Hide poster on error unless it's been set by another call - if (poster === _this2.poster) { - ui.togglePoster.call(_this2, false); - } - // Rethrow - throw err; - }).then(function () { - // Prevent race conditions - if (poster !== _this2.poster) { - throw new Error('setPoster cancelled by later call to setPoster'); - } - }).then(function () { - Object.assign(_this2.elements.poster.style, { - backgroundImage: 'url(\'' + poster + '\')', - // Reset backgroundSize as well (since it can be set to "cover" for padded thumbnails for youtube) - backgroundSize: '' - }); - ui.togglePoster.call(_this2, true); - return poster; - }); - }, - - - // Check playing state - checkPlaying: function checkPlaying(event) { - var _this3 = this; - - // Class hooks - toggleClass(this.elements.container, this.config.classNames.playing, this.playing); - toggleClass(this.elements.container, this.config.classNames.paused, this.paused); - toggleClass(this.elements.container, this.config.classNames.stopped, this.stopped); - - // Set state - Array.from(this.elements.buttons.play || []).forEach(function (target) { - target.pressed = _this3.playing; - }); - - // Only update controls on non timeupdate events - if (is$1.event(event) && event.type === 'timeupdate') { - return; - } - - // Toggle controls - ui.toggleControls.call(this); - }, - - - // Check if media is loading - checkLoading: function checkLoading(event) { - var _this4 = this; - - this.loading = ['stalled', 'waiting'].includes(event.type); - - // Clear timer - clearTimeout(this.timers.loading); - - // Timer to prevent flicker when seeking - this.timers.loading = setTimeout(function () { - // Update progress bar loading class state - toggleClass(_this4.elements.container, _this4.config.classNames.loading, _this4.loading); - - // Update controls visibility - ui.toggleControls.call(_this4); - }, this.loading ? 250 : 0); - }, - - - // Toggle controls based on state and `force` argument - toggleControls: function toggleControls(force) { - var controls$$1 = this.elements.controls; - - - if (controls$$1 && this.config.hideControls) { - // Show controls if force, loading, paused, or button interaction, otherwise hide - this.toggleControls(Boolean(force || this.loading || this.paused || controls$$1.pressed || controls$$1.hover)); - } - } - }; - - // ========================================================================== - - var Listeners = function () { - function Listeners(player) { - classCallCheck(this, Listeners); - - this.player = player; - this.lastKey = null; - this.focusTimer = null; - this.lastKeyDown = null; - - this.handleKey = this.handleKey.bind(this); - this.toggleMenu = this.toggleMenu.bind(this); - this.setTabFocus = this.setTabFocus.bind(this); - this.firstTouch = this.firstTouch.bind(this); - } - - // Handle key presses - - - createClass(Listeners, [{ - key: 'handleKey', - value: function handleKey(event) { - var player = this.player; - - var code = event.keyCode ? event.keyCode : event.which; - var pressed = event.type === 'keydown'; - var repeat = pressed && code === this.lastKey; - - // Bail if a modifier key is set - if (event.altKey || event.ctrlKey || event.metaKey || event.shiftKey) { - return; - } - - // If the event is bubbled from the media element - // Firefox doesn't get the keycode for whatever reason - if (!is$1.number(code)) { - return; - } - - // Seek by the number keys - var seekByKey = function seekByKey() { - // Divide the max duration into 10th's and times by the number value - player.currentTime = player.duration / 10 * (code - 48); - }; - - // Handle the key on keydown - // Reset on keyup - if (pressed) { - // Check focused element - // and if the focused element is not editable (e.g. text input) - // and any that accept key input http://webaim.org/techniques/keyboard/ - var focused = document.activeElement; - if (is$1.element(focused)) { - var editable = player.config.selectors.editable; - var seek = player.elements.inputs.seek; - - - if (focused !== seek && matches(focused, editable)) { - return; - } - - if (event.which === 32 && matches(focused, 'button, [role^="menuitem"]')) { - return; - } - } - - // Which keycodes should we prevent default - var preventDefault = [32, 37, 38, 39, 40, 48, 49, 50, 51, 52, 53, 54, 56, 57, 67, 70, 73, 75, 76, 77, 79]; - - // If the code is found prevent default (e.g. prevent scrolling for arrows) - if (preventDefault.includes(code)) { - event.preventDefault(); - event.stopPropagation(); - } - - switch (code) { - case 48: - case 49: - case 50: - case 51: - case 52: - case 53: - case 54: - case 55: - case 56: - case 57: - // 0-9 - if (!repeat) { - seekByKey(); - } - break; - - case 32: - case 75: - // Space and K key - if (!repeat) { - player.togglePlay(); - } - break; - - case 38: - // Arrow up - player.increaseVolume(0.1); - break; - - case 40: - // Arrow down - player.decreaseVolume(0.1); - break; - - case 77: - // M key - if (!repeat) { - player.muted = !player.muted; - } - break; - - case 39: - // Arrow forward - player.forward(); - break; - - case 37: - // Arrow back - player.rewind(); - break; - - case 70: - // F key - player.fullscreen.toggle(); - break; - - case 67: - // C key - if (!repeat) { - player.toggleCaptions(); - } - break; - - case 76: - // L key - player.loop = !player.loop; - break; - - /* case 73: - this.setLoop('start'); - break; - case 76: - this.setLoop(); - break; - case 79: - this.setLoop('end'); - break; */ - - default: - break; - } - - // Escape is handle natively when in full screen - // So we only need to worry about non native - if (!player.fullscreen.enabled && player.fullscreen.active && code === 27) { - player.fullscreen.toggle(); - } - - // Store last code for next cycle - this.lastKey = code; - } else { - this.lastKey = null; - } - } - - // Toggle menu - - }, { - key: 'toggleMenu', - value: function toggleMenu(event) { - controls.toggleMenu.call(this.player, event); - } - - // Device is touch enabled - - }, { - key: 'firstTouch', - value: function firstTouch() { - var player = this.player; - - - player.touch = true; - - // Add touch class - toggleClass(player.elements.container, player.config.classNames.isTouch, true); - } - }, { - key: 'setTabFocus', - value: function setTabFocus(event) { - var player = this.player; - - - clearTimeout(this.focusTimer); - - // Ignore any key other than tab - if (event.type === 'keydown' && event.code !== 'Tab') { - return; - } - - // Store reference to event timeStamp - if (event.type === 'keydown') { - this.lastKeyDown = event.timeStamp; - } - - // Remove current classes - var removeCurrent = function removeCurrent() { - var className = player.config.classNames.tabFocus; - var current = getElements.call(player, '.' + className); - toggleClass(current, className, false); - }; - - // Determine if a key was pressed to trigger this event - var wasKeyDown = event.timeStamp - this.lastKeyDown <= 20; - - // Ignore focus events if a key was pressed prior - if (event.type === 'focus' && !wasKeyDown) { - return; - } - - // Remove all current - removeCurrent(); - - // Delay the adding of classname until the focus has changed - // This event fires before the focusin event - this.focusTimer = setTimeout(function () { - var focused = document.activeElement; - - // Ignore if current focus element isn't inside the player - if (!player.elements.container.contains(focused)) { - return; - } - - toggleClass(document.activeElement, player.config.classNames.tabFocus, true); - }, 10); - } - - // Global window & document listeners - - }, { - key: 'global', - value: function global() { - var toggle = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true; - var player = this.player; - - // Keyboard shortcuts - - if (player.config.keyboard.global) { - toggleListener.call(player, window, 'keydown keyup', this.handleKey, toggle, false); - } - - // Click anywhere closes menu - toggleListener.call(player, document.body, 'click', this.toggleMenu, toggle); - - // Detect touch by events - once.call(player, document.body, 'touchstart', this.firstTouch); - - // Tab focus detection - toggleListener.call(player, document.body, 'keydown focus blur', this.setTabFocus, toggle, false, true); - } - - // Container listeners - - }, { - key: 'container', - value: function container() { - var player = this.player; - - // Keyboard shortcuts - - if (!player.config.keyboard.global && player.config.keyboard.focused) { - on.call(player, player.elements.container, 'keydown keyup', this.handleKey, false); - } - - // Toggle controls on mouse events and entering fullscreen - on.call(player, player.elements.container, 'mousemove mouseleave touchstart touchmove enterfullscreen exitfullscreen', function (event) { - var controls$$1 = player.elements.controls; - - // Remove button states for fullscreen - - if (event.type === 'enterfullscreen') { - controls$$1.pressed = false; - controls$$1.hover = false; - } - - // Show, then hide after a timeout unless another control event occurs - var show = ['touchstart', 'touchmove', 'mousemove'].includes(event.type); - - var delay = 0; - - if (show) { - ui.toggleControls.call(player, true); - // Use longer timeout for touch devices - delay = player.touch ? 3000 : 2000; - } - - // Clear timer - clearTimeout(player.timers.controls); - - // Set new timer to prevent flicker when seeking - player.timers.controls = setTimeout(function () { - return ui.toggleControls.call(player, false); - }, delay); - }); - } - - // Listen for media events - - }, { - key: 'media', - value: function media() { - var _this = this; - - var player = this.player; - - // Time change on media - - on.call(player, player.media, 'timeupdate seeking seeked', function (event) { - return controls.timeUpdate.call(player, event); - }); - - // Display duration - on.call(player, player.media, 'durationchange loadeddata loadedmetadata', function (event) { - return controls.durationUpdate.call(player, event); - }); - - // Check for audio tracks on load - // We can't use `loadedmetadata` as it doesn't seem to have audio tracks at that point - on.call(player, player.media, 'canplay', function () { - toggleHidden(player.elements.volume, !player.hasAudio); - toggleHidden(player.elements.buttons.mute, !player.hasAudio); - }); - - // Handle the media finishing - on.call(player, player.media, 'ended', function () { - // Show poster on end - if (player.isHTML5 && player.isVideo && player.config.resetOnEnd) { - // Restart - player.restart(); - } - }); - - // Check for buffer progress - on.call(player, player.media, 'progress playing seeking seeked', function (event) { - return controls.updateProgress.call(player, event); - }); - - // Handle volume changes - on.call(player, player.media, 'volumechange', function (event) { - return controls.updateVolume.call(player, event); - }); - - // Handle play/pause - on.call(player, player.media, 'playing play pause ended emptied timeupdate', function (event) { - return ui.checkPlaying.call(player, event); - }); - - // Loading state - on.call(player, player.media, 'waiting canplay seeked playing', function (event) { - return ui.checkLoading.call(player, event); - }); - - // If autoplay, then load advertisement if required - // TODO: Show some sort of loading state while the ad manager loads else there's a delay before ad shows - on.call(player, player.media, 'playing', function () { - if (!player.ads) { - return; - } - - // If ads are enabled, wait for them first - if (player.ads.enabled && !player.ads.initialized) { - // Wait for manager response - player.ads.managerPromise.then(function () { - return player.ads.play(); - }).catch(function () { - return player.play(); - }); - } - }); - - // Click video - if (player.supported.ui && player.config.clickToPlay && !player.isAudio) { - // Re-fetch the wrapper - var wrapper = getElement.call(player, '.' + player.config.classNames.video); - - // Bail if there's no wrapper (this should never happen) - if (!is$1.element(wrapper)) { - return; - } - - // On click play, pause ore restart - on.call(player, wrapper, 'click', function () { - var controlsHidden = hasClass(player.elements.container, _this.config.classNames.hideControls); - - console.warn('click'); - - // Touch devices will just show controls (if we're hiding controls) - if (player.config.hideControls && player.touch && controlsHidden) { - return; - } - - if (player.ended) { - player.restart(); - player.play(); - } else { - _this.togglePlay(); - } - }); - } - - // Disable right click - if (player.supported.ui && player.config.disableContextMenu) { - on.call(player, player.elements.wrapper, 'contextmenu', function (event) { - event.preventDefault(); - }, false); - } - - // Volume change - on.call(player, player.media, 'volumechange', function () { - // Save to storage - player.storage.set({ - volume: player.volume, - muted: player.muted - }); - }); - - // Speed change - on.call(player, player.media, 'ratechange', function () { - // Update UI - controls.updateSetting.call(player, 'speed'); - - // Save to storage - player.storage.set({ speed: player.speed }); - }); - - // Quality request - on.call(player, player.media, 'qualityrequested', function (event) { - // Save to storage - player.storage.set({ quality: event.detail.quality }); - }); - - // Quality change - on.call(player, player.media, 'qualitychange', function (event) { - // Update UI - controls.updateSetting.call(player, 'quality', null, event.detail.quality); - }); - - // Proxy events to container - // Bubble up key events for Edge - var proxyEvents = player.config.events.concat(['keyup', 'keydown']).join(' '); - - on.call(player, player.media, proxyEvents, function (event) { - var _event$detail = event.detail, - detail = _event$detail === undefined ? {} : _event$detail; - - // Get error details from media - - if (event.type === 'error') { - detail = player.media.error; - } - - triggerEvent.call(player, player.elements.container, event.type, true, detail); - }); - } - - // Run default and custom handlers - - }, { - key: 'proxy', - value: function proxy(event, defaultHandler, customHandlerKey) { - var player = this.player; - - var customHandler = player.config.listeners[customHandlerKey]; - var hasCustomHandler = is$1.function(customHandler); - var returned = true; - - // Execute custom handler - if (hasCustomHandler) { - returned = customHandler.call(player, event); - } - - // Only call default handler if not prevented in custom handler - if (returned && is$1.function(defaultHandler)) { - defaultHandler.call(player, event); - } - } - - // Trigger custom and default handlers - - }, { - key: 'bind', - value: function bind(element, type, defaultHandler, customHandlerKey) { - var _this2 = this; - - var passive = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : true; - var player = this.player; - - var customHandler = player.config.listeners[customHandlerKey]; - var hasCustomHandler = is$1.function(customHandler); - - on.call(player, element, type, function (event) { - return _this2.proxy(event, defaultHandler, customHandlerKey); - }, passive && !hasCustomHandler); - } - - // Listen for control events - - }, { - key: 'controls', - value: function controls$$1() { - var _this3 = this; - - var player = this.player; - - // IE doesn't support input event, so we fallback to change - - var inputEvent = browser.isIE ? 'change' : 'input'; - - // Play/pause toggle - if (player.elements.buttons.play) { - Array.from(player.elements.buttons.play).forEach(function (button) { - _this3.bind(button, 'click', player.togglePlay, 'play'); - }); - } - - // Pause - this.bind(player.elements.buttons.restart, 'click', player.restart, 'restart'); - - // Rewind - this.bind(player.elements.buttons.rewind, 'click', player.rewind, 'rewind'); - - // Rewind - this.bind(player.elements.buttons.fastForward, 'click', player.forward, 'fastForward'); - - // Mute toggle - this.bind(player.elements.buttons.mute, 'click', function () { - player.muted = !player.muted; - }, 'mute'); - - // Captions toggle - this.bind(player.elements.buttons.captions, 'click', function () { - return player.toggleCaptions(); - }); - - // Fullscreen toggle - this.bind(player.elements.buttons.fullscreen, 'click', function () { - player.fullscreen.toggle(); - }, 'fullscreen'); - - // Picture-in-Picture - this.bind(player.elements.buttons.pip, 'click', function () { - player.pip = 'toggle'; - }, 'pip'); - - // Airplay - this.bind(player.elements.buttons.airplay, 'click', player.airplay, 'airplay'); - - // Settings menu - click toggle - this.bind(player.elements.buttons.settings, 'click', function (event) { - controls.toggleMenu.call(player, event); - }); - - // Settings menu - keyboard toggle - this.bind(player.elements.buttons.settings, 'keydown', function (event) { - // We only care about space - if (event.which !== 32) { - return; - } - - // Prevent scroll - event.preventDefault(); - - // Prevent playing video - event.stopPropagation(); - - // Toggle menu - controls.toggleMenu.call(player, event); - }, null, false); - - // Set range input alternative "value", which matches the tooltip time (#954) - this.bind(player.elements.inputs.seek, 'mousedown mousemove', function (event) { - var clientRect = player.elements.progress.getBoundingClientRect(); - var percent = 100 / clientRect.width * (event.pageX - clientRect.left); - event.currentTarget.setAttribute('seek-value', percent); - }); - - // Pause while seeking - this.bind(player.elements.inputs.seek, 'mousedown mouseup keydown keyup touchstart touchend', function (event) { - var seek = event.currentTarget; - var code = event.keyCode ? event.keyCode : event.which; - var eventType = event.type; - var attribute = 'play-on-seeked'; - - if ((eventType === 'keydown' || eventType === 'keyup') && code !== 39 && code !== 37) { - return; - } - // Was playing before? - var play = seek.hasAttribute(attribute); - - // Done seeking - var done = ['mouseup', 'touchend', 'keyup'].includes(event.type); - - // If we're done seeking and it was playing, resume playback - if (play && done) { - seek.removeAttribute(attribute); - player.play(); - } else if (!done && player.playing) { - seek.setAttribute(attribute, ''); - player.pause(); - } - }); - - // Seek - this.bind(player.elements.inputs.seek, inputEvent, function (event) { - var seek = event.currentTarget; - - // If it exists, use seek-value instead of "value" for consistency with tooltip time (#954) - var seekTo = seek.getAttribute('seek-value'); - - if (is$1.empty(seekTo)) { - seekTo = seek.value; - } - - seek.removeAttribute('seek-value'); - - // Super weird iOS bug where after you interact with an <input type="range">, - // it takes over further interactions on the page. This is a hack - if (browser.isIos) { - repaint(seek); - } - - player.currentTime = seekTo / seek.max * player.duration; - }, 'seek'); - - // Current time invert - // Only if one time element is used for both currentTime and duration - if (player.config.toggleInvert && !is$1.element(player.elements.display.duration)) { - this.bind(player.elements.display.currentTime, 'click', function () { - // Do nothing if we're at the start - if (player.currentTime === 0) { - return; - } - - player.config.invertTime = !player.config.invertTime; - - controls.timeUpdate.call(player); - }); - } - - // Volume - this.bind(player.elements.inputs.volume, inputEvent, function (event) { - player.volume = event.target.value; - }, 'volume'); - - // Polyfill for lower fill in <input type="range"> for webkit - if (browser.isWebkit) { - Array.from(getElements.call(player, 'input[type="range"]')).forEach(function (element) { - _this3.bind(element, 'input', function (event) { - return controls.updateRangeFill.call(player, event.target); - }); - }); - } - - // Seek tooltip - this.bind(player.elements.progress, 'mouseenter mouseleave mousemove', function (event) { - return controls.updateSeekTooltip.call(player, event); - }); - - // Update controls.hover state (used for ui.toggleControls to avoid hiding when interacting) - this.bind(player.elements.controls, 'mouseenter mouseleave', function (event) { - player.elements.controls.hover = !player.touch && event.type === 'mouseenter'; - }); - - // Update controls.pressed state (used for ui.toggleControls to avoid hiding when interacting) - this.bind(player.elements.controls, 'mousedown mouseup touchstart touchend touchcancel', function (event) { - player.elements.controls.pressed = ['mousedown', 'touchstart'].includes(event.type); - }); - - // Focus in/out on controls - this.bind(player.elements.controls, 'focusin focusout', function (event) { - var config = player.config, - elements = player.elements, - timers = player.timers; - - var isFocusIn = event.type === 'focusin'; - - // Skip transition to prevent focus from scrolling the parent element - toggleClass(elements.controls, config.classNames.noTransition, isFocusIn); - - // Toggle - ui.toggleControls.call(player, isFocusIn); - - // If focusin, hide again after delay - if (isFocusIn) { - // Restore transition - setTimeout(function () { - toggleClass(elements.controls, config.classNames.noTransition, false); - }, 0); - - // Delay a little more for keyboard users - var delay = _this3.touch ? 3000 : 4000; - - // Clear timer - clearTimeout(timers.controls); - - // Hide - timers.controls = setTimeout(function () { - return ui.toggleControls.call(player, false); - }, delay); - } - }); - - // Mouse wheel for volume - this.bind(player.elements.inputs.volume, 'wheel', function (event) { - // Detect "natural" scroll - suppored on OS X Safari only - // Other browsers on OS X will be inverted until support improves - var inverted = event.webkitDirectionInvertedFromDevice; - - // Get delta from event. Invert if `inverted` is true - - var _map = [event.deltaX, -event.deltaY].map(function (value) { - return inverted ? -value : value; - }), - _map2 = slicedToArray(_map, 2), - x = _map2[0], - y = _map2[1]; - - // Using the biggest delta, normalize to 1 or -1 (or 0 if no delta) - - - var direction = Math.sign(Math.abs(x) > Math.abs(y) ? x : y); - - // Change the volume by 2% - player.increaseVolume(direction / 50); - - // Don't break page scrolling at max and min - var volume = player.media.volume; - - if (direction === 1 && volume < 1 || direction === -1 && volume > 0) { - event.preventDefault(); - } - }, 'volume', false); - } - }]); - return Listeners; - }(); - - var loadjs_umd = createCommonjsModule(function (module, exports) { - (function(root, factory) { - if (typeof undefined === 'function' && undefined.amd) { - undefined([], factory); - } else { - module.exports = factory(); - } - }(commonjsGlobal, function() { - /** - * Global dependencies. - * @global {Object} document - DOM - */ - - var devnull = function() {}, - bundleIdCache = {}, - bundleResultCache = {}, - bundleCallbackQueue = {}; - - - /** - * Subscribe to bundle load event. - * @param {string[]} bundleIds - Bundle ids - * @param {Function} callbackFn - The callback function - */ - function subscribe(bundleIds, callbackFn) { - // listify - bundleIds = bundleIds.push ? bundleIds : [bundleIds]; - - var depsNotFound = [], - i = bundleIds.length, - numWaiting = i, - fn, - bundleId, - r, - q; - - // define callback function - fn = function (bundleId, pathsNotFound) { - if (pathsNotFound.length) depsNotFound.push(bundleId); - - numWaiting--; - if (!numWaiting) callbackFn(depsNotFound); - }; - - // register callback - while (i--) { - bundleId = bundleIds[i]; - - // execute callback if in result cache - r = bundleResultCache[bundleId]; - if (r) { - fn(bundleId, r); - continue; - } - - // add to callback queue - q = bundleCallbackQueue[bundleId] = bundleCallbackQueue[bundleId] || []; - q.push(fn); - } - } - - - /** - * Publish bundle load event. - * @param {string} bundleId - Bundle id - * @param {string[]} pathsNotFound - List of files not found - */ - function publish(bundleId, pathsNotFound) { - // exit if id isn't defined - if (!bundleId) return; - - var q = bundleCallbackQueue[bundleId]; - - // cache result - bundleResultCache[bundleId] = pathsNotFound; - - // exit if queue is empty - if (!q) return; - - // empty callback queue - while (q.length) { - q[0](bundleId, pathsNotFound); - q.splice(0, 1); - } - } - - - /** - * Execute callbacks. - * @param {Object or Function} args - The callback args - * @param {string[]} depsNotFound - List of dependencies not found - */ - function executeCallbacks(args, depsNotFound) { - // accept function as argument - if (args.call) args = {success: args}; - - // success and error callbacks - if (depsNotFound.length) (args.error || devnull)(depsNotFound); - else (args.success || devnull)(args); - } - - - /** - * Load individual file. - * @param {string} path - The file path - * @param {Function} callbackFn - The callback function - */ - function loadFile(path, callbackFn, args, numTries) { - var doc = document, - async = args.async, - maxTries = (args.numRetries || 0) + 1, - beforeCallbackFn = args.before || devnull, - pathStripped = path.replace(/^(css|img)!/, ''), - isCss, - e; - - numTries = numTries || 0; - - if (/(^css!|\.css$)/.test(path)) { - isCss = true; - - // css - e = doc.createElement('link'); - e.rel = 'stylesheet'; - e.href = pathStripped; //.replace(/^css!/, ''); // remove "css!" prefix - } else if (/(^img!|\.(png|gif|jpg|svg)$)/.test(path)) { - // image - e = doc.createElement('img'); - e.src = pathStripped; - } else { - // javascript - e = doc.createElement('script'); - e.src = path; - e.async = async === undefined ? true : async; - } - - e.onload = e.onerror = e.onbeforeload = function (ev) { - var result = ev.type[0]; - - // Note: The following code isolates IE using `hideFocus` and treats empty - // stylesheets as failures to get around lack of onerror support - if (isCss && 'hideFocus' in e) { - try { - if (!e.sheet.cssText.length) result = 'e'; - } catch (x) { - // sheets objects created from load errors don't allow access to - // `cssText` - result = 'e'; - } - } - - // handle retries in case of load failure - if (result == 'e') { - // increment counter - numTries += 1; - - // exit function and try again - if (numTries < maxTries) { - return loadFile(path, callbackFn, args, numTries); - } - } - - // execute callback - callbackFn(path, result, ev.defaultPrevented); - }; - - // add to document (unless callback returns `false`) - if (beforeCallbackFn(path, e) !== false) doc.head.appendChild(e); - } - - - /** - * Load multiple files. - * @param {string[]} paths - The file paths - * @param {Function} callbackFn - The callback function - */ - function loadFiles(paths, callbackFn, args) { - // listify paths - paths = paths.push ? paths : [paths]; - - var numWaiting = paths.length, - x = numWaiting, - pathsNotFound = [], - fn, - i; - - // define callback function - fn = function(path, result, defaultPrevented) { - // handle error - if (result == 'e') pathsNotFound.push(path); - - // handle beforeload event. If defaultPrevented then that means the load - // will be blocked (ex. Ghostery/ABP on Safari) - if (result == 'b') { - if (defaultPrevented) pathsNotFound.push(path); - else return; - } - - numWaiting--; - if (!numWaiting) callbackFn(pathsNotFound); - }; - - // load scripts - for (i=0; i < x; i++) loadFile(paths[i], fn, args); - } - - - /** - * Initiate script load and register bundle. - * @param {(string|string[])} paths - The file paths - * @param {(string|Function)} [arg1] - The bundleId or success callback - * @param {Function} [arg2] - The success or error callback - * @param {Function} [arg3] - The error callback - */ - function loadjs(paths, arg1, arg2) { - var bundleId, - args; - - // bundleId (if string) - if (arg1 && arg1.trim) bundleId = arg1; - - // args (default is {}) - args = (bundleId ? arg2 : arg1) || {}; - - // throw error if bundle is already defined - if (bundleId) { - if (bundleId in bundleIdCache) { - throw "LoadJS"; - } else { - bundleIdCache[bundleId] = true; - } - } - - // load scripts - loadFiles(paths, function (pathsNotFound) { - // execute callbacks - executeCallbacks(args, pathsNotFound); - - // publish bundle load event - publish(bundleId, pathsNotFound); - }, args); - } - - - /** - * Execute callbacks when dependencies have been satisfied. - * @param {(string|string[])} deps - List of bundle ids - * @param {Object} args - success/error arguments - */ - loadjs.ready = function ready(deps, args) { - // subscribe to bundle load event - subscribe(deps, function (depsNotFound) { - // execute callbacks - executeCallbacks(args, depsNotFound); - }); - - return loadjs; - }; - - - /** - * Manually satisfy bundle dependencies. - * @param {string} bundleId - The bundle id - */ - loadjs.done = function done(bundleId) { - publish(bundleId, []); - }; - - - /** - * Reset loadjs dependencies statuses - */ - loadjs.reset = function reset() { - bundleIdCache = {}; - bundleResultCache = {}; - bundleCallbackQueue = {}; - }; - - - /** - * Determine if bundle has already been defined - * @param String} bundleId - The bundle id - */ - loadjs.isDefined = function isDefined(bundleId) { - return bundleId in bundleIdCache; - }; - - - // export - return loadjs; - - })); - }); - - // ========================================================================== - - function loadScript(url) { - return new Promise(function (resolve, reject) { - loadjs_umd(url, { - success: resolve, - error: reject - }); - }); - } - - // ========================================================================== - - // Parse Vimeo ID from URL - function parseId(url) { - if (is$1.empty(url)) { - return null; - } - - if (is$1.number(Number(url))) { - return url; - } - - var regex = /^.*(vimeo.com\/|video\/)(\d+).*/; - return url.match(regex) ? RegExp.$2 : url; - } - - // Get aspect ratio for dimensions - function getAspectRatio(width, height) { - var getRatio = function getRatio(w, h) { - return h === 0 ? w : getRatio(h, w % h); - }; - var ratio = getRatio(width, height); - return width / ratio + ':' + height / ratio; - } - - // Set playback state and trigger change (only on actual change) - function assurePlaybackState(play) { - if (play && !this.embed.hasPlayed) { - this.embed.hasPlayed = true; - } - if (this.media.paused === play) { - this.media.paused = !play; - triggerEvent.call(this, this.media, play ? 'play' : 'pause'); - } - } - - var vimeo = { - setup: function setup() { - var _this = this; - - // Add embed class for responsive - toggleClass(this.elements.wrapper, this.config.classNames.embed, true); - - // Set intial ratio - vimeo.setAspectRatio.call(this); - - // Load the API if not already - if (!is$1.object(window.Vimeo)) { - loadScript(this.config.urls.vimeo.sdk).then(function () { - vimeo.ready.call(_this); - }).catch(function (error) { - _this.debug.warn('Vimeo API failed to load', error); - }); - } else { - vimeo.ready.call(this); - } - }, - - - // Set aspect ratio - // For Vimeo we have an extra 300% height <div> to hide the standard controls and UI - setAspectRatio: function setAspectRatio(input) { - var _split = (is$1.string(input) ? input : this.config.ratio).split(':'), - _split2 = slicedToArray(_split, 2), - x = _split2[0], - y = _split2[1]; - - var padding = 100 / x * y; - this.elements.wrapper.style.paddingBottom = padding + '%'; - - if (this.supported.ui) { - var height = 240; - var offset = (height - padding) / (height / 50); - - this.media.style.transform = 'translateY(-' + offset + '%)'; - } - }, - - - // API Ready - ready: function ready$$1() { - var _this2 = this; - - var player = this; - - // Get Vimeo params for the iframe - var options = { - loop: player.config.loop.active, - autoplay: player.autoplay, - // muted: player.muted, - byline: false, - portrait: false, - title: false, - speed: true, - transparent: 0, - gesture: 'media', - playsinline: !this.config.fullscreen.iosNative - }; - var params = buildUrlParams(options); - - // Get the source URL or ID - var source = player.media.getAttribute('src'); - - // Get from <div> if needed - if (is$1.empty(source)) { - source = player.media.getAttribute(player.config.attributes.embed.id); - } - - var id = parseId(source); - - // Build an iframe - var iframe = createElement('iframe'); - var src = format(player.config.urls.vimeo.iframe, id, params); - iframe.setAttribute('src', src); - iframe.setAttribute('allowfullscreen', ''); - iframe.setAttribute('allowtransparency', ''); - iframe.setAttribute('allow', 'autoplay'); - - // Get poster, if already set - var poster = player.poster; - - // Inject the package - - var wrapper = createElement('div', { poster: poster, class: player.config.classNames.embedContainer }); - wrapper.appendChild(iframe); - player.media = replaceElement(wrapper, player.media); - - // Get poster image - fetch(format(player.config.urls.vimeo.api, id), 'json').then(function (response) { - if (is$1.empty(response)) { - return; - } - - // Get the URL for thumbnail - var url = new URL(response[0].thumbnail_large); - - // Get original image - url.pathname = url.pathname.split('_')[0] + '.jpg'; - - // Set and show poster - ui.setPoster.call(player, url.href).catch(function () {}); - }); - - // Setup instance - // https://github.com/vimeo/player.js - player.embed = new window.Vimeo.Player(iframe, { - autopause: player.config.autopause, - muted: player.muted - }); - - player.media.paused = true; - player.media.currentTime = 0; - - // Disable native text track rendering - if (player.supported.ui) { - player.embed.disableTextTrack(); - } - - // Create a faux HTML5 API using the Vimeo API - player.media.play = function () { - assurePlaybackState.call(player, true); - return player.embed.play(); - }; - - player.media.pause = function () { - assurePlaybackState.call(player, false); - return player.embed.pause(); - }; - - player.media.stop = function () { - player.pause(); - player.currentTime = 0; - }; - - // Seeking - var currentTime = player.media.currentTime; - - Object.defineProperty(player.media, 'currentTime', { - get: function get() { - return currentTime; - }, - set: function set(time) { - // Vimeo will automatically play on seek if the video hasn't been played before - - // Get current paused state and volume etc - var embed = player.embed, - media = player.media, - paused = player.paused, - volume = player.volume; - - var restorePause = paused && !embed.hasPlayed; - - // Set seeking state and trigger event - media.seeking = true; - triggerEvent.call(player, media, 'seeking'); - - // If paused, mute until seek is complete - Promise.resolve(restorePause && embed.setVolume(0)) - // Seek - .then(function () { - return embed.setCurrentTime(time); - }) - // Restore paused - .then(function () { - return restorePause && embed.pause(); - }) - // Restore volume - .then(function () { - return restorePause && embed.setVolume(volume); - }).catch(function () { - // Do nothing - }); - } - }); - - // Playback speed - var speed = player.config.speed.selected; - Object.defineProperty(player.media, 'playbackRate', { - get: function get() { - return speed; - }, - set: function set(input) { - player.embed.setPlaybackRate(input).then(function () { - speed = input; - triggerEvent.call(player, player.media, 'ratechange'); - }).catch(function (error) { - // Hide menu item (and menu if empty) - if (error.name === 'Error') { - controls.setSpeedMenu.call(player, []); - } - }); - } - }); - - // Volume - var volume = player.config.volume; - - Object.defineProperty(player.media, 'volume', { - get: function get() { - return volume; - }, - set: function set(input) { - player.embed.setVolume(input).then(function () { - volume = input; - triggerEvent.call(player, player.media, 'volumechange'); - }); - } - }); - - // Muted - var muted = player.config.muted; - - Object.defineProperty(player.media, 'muted', { - get: function get() { - return muted; - }, - set: function set(input) { - var toggle = is$1.boolean(input) ? input : false; - - player.embed.setVolume(toggle ? 0 : player.config.volume).then(function () { - muted = toggle; - triggerEvent.call(player, player.media, 'volumechange'); - }); - } - }); - - // Loop - var loop = player.config.loop; - - Object.defineProperty(player.media, 'loop', { - get: function get() { - return loop; - }, - set: function set(input) { - var toggle = is$1.boolean(input) ? input : player.config.loop.active; - - player.embed.setLoop(toggle).then(function () { - loop = toggle; - }); - } - }); - - // Source - var currentSrc = void 0; - player.embed.getVideoUrl().then(function (value) { - currentSrc = value; - }).catch(function (error) { - _this2.debug.warn(error); - }); - - Object.defineProperty(player.media, 'currentSrc', { - get: function get() { - return currentSrc; - } - }); - - // Ended - Object.defineProperty(player.media, 'ended', { - get: function get() { - return player.currentTime === player.duration; - } - }); - - // Set aspect ratio based on video size - Promise.all([player.embed.getVideoWidth(), player.embed.getVideoHeight()]).then(function (dimensions) { - var ratio = getAspectRatio(dimensions[0], dimensions[1]); - vimeo.setAspectRatio.call(_this2, ratio); - }); - - // Set autopause - player.embed.setAutopause(player.config.autopause).then(function (state) { - player.config.autopause = state; - }); - - // Get title - player.embed.getVideoTitle().then(function (title) { - player.config.title = title; - ui.setTitle.call(_this2); - }); - - // Get current time - player.embed.getCurrentTime().then(function (value) { - currentTime = value; - triggerEvent.call(player, player.media, 'timeupdate'); - }); - - // Get duration - player.embed.getDuration().then(function (value) { - player.media.duration = value; - triggerEvent.call(player, player.media, 'durationchange'); - }); - - // Get captions - player.embed.getTextTracks().then(function (tracks) { - player.media.textTracks = tracks; - captions.setup.call(player); - }); - - player.embed.on('cuechange', function (_ref) { - var _ref$cues = _ref.cues, - cues = _ref$cues === undefined ? [] : _ref$cues; - - var strippedCues = cues.map(function (cue) { - return stripHTML(cue.text); - }); - captions.updateCues.call(player, strippedCues); - }); - - player.embed.on('loaded', function () { - // Assure state and events are updated on autoplay - player.embed.getPaused().then(function (paused) { - assurePlaybackState.call(player, !paused); - if (!paused) { - triggerEvent.call(player, player.media, 'playing'); - } - }); - - if (is$1.element(player.embed.element) && player.supported.ui) { - var frame = player.embed.element; - - // Fix keyboard focus issues - // https://github.com/sampotts/plyr/issues/317 - frame.setAttribute('tabindex', -1); - } - }); - - player.embed.on('play', function () { - assurePlaybackState.call(player, true); - triggerEvent.call(player, player.media, 'playing'); - }); - - player.embed.on('pause', function () { - assurePlaybackState.call(player, false); - }); - - player.embed.on('timeupdate', function (data) { - player.media.seeking = false; - currentTime = data.seconds; - triggerEvent.call(player, player.media, 'timeupdate'); - }); - - player.embed.on('progress', function (data) { - player.media.buffered = data.percent; - triggerEvent.call(player, player.media, 'progress'); - - // Check all loaded - if (parseInt(data.percent, 10) === 1) { - triggerEvent.call(player, player.media, 'canplaythrough'); - } - - // Get duration as if we do it before load, it gives an incorrect value - // https://github.com/sampotts/plyr/issues/891 - player.embed.getDuration().then(function (value) { - if (value !== player.media.duration) { - player.media.duration = value; - triggerEvent.call(player, player.media, 'durationchange'); - } - }); - }); - - player.embed.on('seeked', function () { - player.media.seeking = false; - triggerEvent.call(player, player.media, 'seeked'); - }); - - player.embed.on('ended', function () { - player.media.paused = true; - triggerEvent.call(player, player.media, 'ended'); - }); - - player.embed.on('error', function (detail) { - player.media.error = detail; - triggerEvent.call(player, player.media, 'error'); - }); - - // Rebuild UI - setTimeout(function () { - return ui.build.call(player); - }, 0); - } - }; - - // ========================================================================== - - // Parse YouTube ID from URL - function parseId$1(url) { - if (is$1.empty(url)) { - return null; - } - - var regex = /^.*(youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=|&v=)([^#&?]*).*/; - return url.match(regex) ? RegExp.$2 : url; - } - - // Standardise YouTube quality unit - function mapQualityUnit(input) { - var qualities = { - hd2160: 2160, - hd1440: 1440, - hd1080: 1080, - hd720: 720, - large: 480, - medium: 360, - small: 240, - tiny: 144 - }; - - var entry = Object.entries(qualities).find(function (entry) { - return entry.includes(input); - }); - - if (entry) { - // Get the match corresponding to the input - return entry.find(function (value) { - return value !== input; - }); - } - - return 'default'; - } - - function mapQualityUnits(levels) { - if (is$1.empty(levels)) { - return levels; - } - - return dedupe(levels.map(function (level) { - return mapQualityUnit(level); - })); - } - - // Set playback state and trigger change (only on actual change) - function assurePlaybackState$1(play) { - if (play && !this.embed.hasPlayed) { - this.embed.hasPlayed = true; - } - if (this.media.paused === play) { - this.media.paused = !play; - triggerEvent.call(this, this.media, play ? 'play' : 'pause'); - } - } - - var youtube = { - setup: function setup() { - var _this = this; - - // Add embed class for responsive - toggleClass(this.elements.wrapper, this.config.classNames.embed, true); - - // Set aspect ratio - youtube.setAspectRatio.call(this); - - // Setup API - if (is$1.object(window.YT) && is$1.function(window.YT.Player)) { - youtube.ready.call(this); - } else { - // Load the API - loadScript(this.config.urls.youtube.sdk).catch(function (error) { - _this.debug.warn('YouTube API failed to load', error); - }); - - // Setup callback for the API - // YouTube has it's own system of course... - window.onYouTubeReadyCallbacks = window.onYouTubeReadyCallbacks || []; - - // Add to queue - window.onYouTubeReadyCallbacks.push(function () { - youtube.ready.call(_this); - }); - - // Set callback to process queue - window.onYouTubeIframeAPIReady = function () { - window.onYouTubeReadyCallbacks.forEach(function (callback) { - callback(); - }); - }; - } - }, - - - // Get the media title - getTitle: function getTitle(videoId) { - var _this2 = this; - - // Try via undocumented API method first - // This method disappears now and then though... - // https://github.com/sampotts/plyr/issues/709 - if (is$1.function(this.embed.getVideoData)) { - var _embed$getVideoData = this.embed.getVideoData(), - title = _embed$getVideoData.title; - - if (is$1.empty(title)) { - this.config.title = title; - ui.setTitle.call(this); - return; - } - } - - // Or via Google API - var key = this.config.keys.google; - if (is$1.string(key) && !is$1.empty(key)) { - var url = format(this.config.urls.youtube.api, videoId, key); - - fetch(url).then(function (result) { - if (is$1.object(result)) { - _this2.config.title = result.items[0].snippet.title; - ui.setTitle.call(_this2); - } - }).catch(function () {}); - } - }, - - - // Set aspect ratio - setAspectRatio: function setAspectRatio() { - var ratio = this.config.ratio.split(':'); - this.elements.wrapper.style.paddingBottom = 100 / ratio[0] * ratio[1] + '%'; - }, - - - // API ready - ready: function ready$$1() { - var player = this; - - // Ignore already setup (race condition) - var currentId = player.media.getAttribute('id'); - if (!is$1.empty(currentId) && currentId.startsWith('youtube-')) { - return; - } - - // Get the source URL or ID - var source = player.media.getAttribute('src'); - - // Get from <div> if needed - if (is$1.empty(source)) { - source = player.media.getAttribute(this.config.attributes.embed.id); - } - - // Replace the <iframe> with a <div> due to YouTube API issues - var videoId = parseId$1(source); - var id = generateId(player.provider); - - // Get poster, if already set - var poster = player.poster; - - // Replace media element - - var container = createElement('div', { id: id, poster: poster }); - player.media = replaceElement(container, player.media); - - // Id to poster wrapper - var posterSrc = function posterSrc(format$$1) { - return 'https://img.youtube.com/vi/' + videoId + '/' + format$$1 + 'default.jpg'; - }; - - // Check thumbnail images in order of quality, but reject fallback thumbnails (120px wide) - loadImage(posterSrc('maxres'), 121) // Higest quality and unpadded - .catch(function () { - return loadImage(posterSrc('sd'), 121); - }) // 480p padded 4:3 - .catch(function () { - return loadImage(posterSrc('hq')); - }) // 360p padded 4:3. Always exists - .then(function (image) { - return ui.setPoster.call(player, image.src); - }).then(function (posterSrc) { - // If the image is padded, use background-size "cover" instead (like youtube does too with their posters) - if (!posterSrc.includes('maxres')) { - player.elements.poster.style.backgroundSize = 'cover'; - } - }).catch(function () {}); - - // Setup instance - // https://developers.google.com/youtube/iframe_api_reference - player.embed = new window.YT.Player(id, { - videoId: videoId, - playerVars: { - autoplay: player.config.autoplay ? 1 : 0, // Autoplay - controls: player.supported.ui ? 0 : 1, // Only show controls if not fully supported - rel: 0, // No related vids - showinfo: 0, // Hide info - iv_load_policy: 3, // Hide annotations - modestbranding: 1, // Hide logos as much as possible (they still show one in the corner when paused) - disablekb: 1, // Disable keyboard as we handle it - playsinline: 1, // Allow iOS inline playback - - // Tracking for stats - // origin: window ? `${window.location.protocol}//${window.location.host}` : null, - widget_referrer: window ? window.location.href : null, - - // Captions are flaky on YouTube - cc_load_policy: player.captions.active ? 1 : 0, - cc_lang_pref: player.config.captions.language - }, - events: { - onError: function onError(event) { - // YouTube may fire onError twice, so only handle it once - if (!player.media.error) { - var code = event.data; - // Messages copied from https://developers.google.com/youtube/iframe_api_reference#onError - var message = { - 2: 'The request contains an invalid parameter value. For example, this error occurs if you specify a video ID that does not have 11 characters, or if the video ID contains invalid characters, such as exclamation points or asterisks.', - 5: 'The requested content cannot be played in an HTML5 player or another error related to the HTML5 player has occurred.', - 100: 'The video requested was not found. This error occurs when a video has been removed (for any reason) or has been marked as private.', - 101: 'The owner of the requested video does not allow it to be played in embedded players.', - 150: 'The owner of the requested video does not allow it to be played in embedded players.' - }[code] || 'An unknown error occured'; - - player.media.error = { code: code, message: message }; - - triggerEvent.call(player, player.media, 'error'); - } - }, - onPlaybackQualityChange: function onPlaybackQualityChange() { - triggerEvent.call(player, player.media, 'qualitychange', false, { - quality: player.media.quality - }); - }, - onPlaybackRateChange: function onPlaybackRateChange(event) { - // Get the instance - var instance = event.target; - - // Get current speed - player.media.playbackRate = instance.getPlaybackRate(); - - triggerEvent.call(player, player.media, 'ratechange'); - }, - onReady: function onReady(event) { - // Get the instance - var instance = event.target; - - // Get the title - youtube.getTitle.call(player, videoId); - - // Create a faux HTML5 API using the YouTube API - player.media.play = function () { - assurePlaybackState$1.call(player, true); - instance.playVideo(); - }; - - player.media.pause = function () { - assurePlaybackState$1.call(player, false); - instance.pauseVideo(); - }; - - player.media.stop = function () { - instance.stopVideo(); - }; - - player.media.duration = instance.getDuration(); - player.media.paused = true; - - // Seeking - player.media.currentTime = 0; - Object.defineProperty(player.media, 'currentTime', { - get: function get() { - return Number(instance.getCurrentTime()); - }, - set: function set(time) { - // If paused and never played, mute audio preventively (YouTube starts playing on seek if the video hasn't been played yet). - if (player.paused && !player.embed.hasPlayed) { - player.embed.mute(); - } - - // Set seeking state and trigger event - player.media.seeking = true; - triggerEvent.call(player, player.media, 'seeking'); - - // Seek after events sent - instance.seekTo(time); - } - }); - - // Playback speed - Object.defineProperty(player.media, 'playbackRate', { - get: function get() { - return instance.getPlaybackRate(); - }, - set: function set(input) { - instance.setPlaybackRate(input); - } - }); - - // Quality - Object.defineProperty(player.media, 'quality', { - get: function get() { - return mapQualityUnit(instance.getPlaybackQuality()); - }, - set: function set(input) { - instance.setPlaybackQuality(mapQualityUnit(input)); - } - }); - - // Volume - var volume = player.config.volume; - - Object.defineProperty(player.media, 'volume', { - get: function get() { - return volume; - }, - set: function set(input) { - volume = input; - instance.setVolume(volume * 100); - triggerEvent.call(player, player.media, 'volumechange'); - } - }); - - // Muted - var muted = player.config.muted; - - Object.defineProperty(player.media, 'muted', { - get: function get() { - return muted; - }, - set: function set(input) { - var toggle = is$1.boolean(input) ? input : muted; - muted = toggle; - instance[toggle ? 'mute' : 'unMute'](); - triggerEvent.call(player, player.media, 'volumechange'); - } - }); - - // Source - Object.defineProperty(player.media, 'currentSrc', { - get: function get() { - return instance.getVideoUrl(); - } - }); - - // Ended - Object.defineProperty(player.media, 'ended', { - get: function get() { - return player.currentTime === player.duration; - } - }); - - // Get available speeds - player.options.speed = instance.getAvailablePlaybackRates(); - - // Set the tabindex to avoid focus entering iframe - if (player.supported.ui) { - player.media.setAttribute('tabindex', -1); - } - - triggerEvent.call(player, player.media, 'timeupdate'); - triggerEvent.call(player, player.media, 'durationchange'); - - // Reset timer - clearInterval(player.timers.buffering); - - // Setup buffering - player.timers.buffering = setInterval(function () { - // Get loaded % from YouTube - player.media.buffered = instance.getVideoLoadedFraction(); - - // Trigger progress only when we actually buffer something - if (player.media.lastBuffered === null || player.media.lastBuffered < player.media.buffered) { - triggerEvent.call(player, player.media, 'progress'); - } - - // Set last buffer point - player.media.lastBuffered = player.media.buffered; - - // Bail if we're at 100% - if (player.media.buffered === 1) { - clearInterval(player.timers.buffering); - - // Trigger event - triggerEvent.call(player, player.media, 'canplaythrough'); - } - }, 200); - - // Rebuild UI - setTimeout(function () { - return ui.build.call(player); - }, 50); - }, - onStateChange: function onStateChange(event) { - // Get the instance - var instance = event.target; - - // Reset timer - clearInterval(player.timers.playing); - - var seeked = player.media.seeking && [1, 2].includes(event.data); - - if (seeked) { - // Unset seeking and fire seeked event - player.media.seeking = false; - triggerEvent.call(player, player.media, 'seeked'); - } - - // Handle events - // -1 Unstarted - // 0 Ended - // 1 Playing - // 2 Paused - // 3 Buffering - // 5 Video cued - switch (event.data) { - case -1: - // Update scrubber - triggerEvent.call(player, player.media, 'timeupdate'); - - // Get loaded % from YouTube - player.media.buffered = instance.getVideoLoadedFraction(); - triggerEvent.call(player, player.media, 'progress'); - - break; - - case 0: - assurePlaybackState$1.call(player, false); - - // YouTube doesn't support loop for a single video, so mimick it. - if (player.media.loop) { - // YouTube needs a call to `stopVideo` before playing again - instance.stopVideo(); - instance.playVideo(); - } else { - triggerEvent.call(player, player.media, 'ended'); - } - - break; - - case 1: - // Restore paused state (YouTube starts playing on seek if the video hasn't been played yet) - if (player.media.paused && !player.embed.hasPlayed) { - player.media.pause(); - } else { - assurePlaybackState$1.call(player, true); - - triggerEvent.call(player, player.media, 'playing'); - - // Poll to get playback progress - player.timers.playing = setInterval(function () { - triggerEvent.call(player, player.media, 'timeupdate'); - }, 50); - - // Check duration again due to YouTube bug - // https://github.com/sampotts/plyr/issues/374 - // https://code.google.com/p/gdata-issues/issues/detail?id=8690 - if (player.media.duration !== instance.getDuration()) { - player.media.duration = instance.getDuration(); - triggerEvent.call(player, player.media, 'durationchange'); - } - - // Get quality - controls.setQualityMenu.call(player, mapQualityUnits(instance.getAvailableQualityLevels())); - } - - break; - - case 2: - // Restore audio (YouTube starts playing on seek if the video hasn't been played yet) - if (!player.muted) { - player.embed.unMute(); - } - assurePlaybackState$1.call(player, false); - - break; - - default: - break; - } - - triggerEvent.call(player, player.elements.container, 'statechange', false, { - code: event.data - }); - } - } - }); - } - }; - - // ========================================================================== - - var media = { - // Setup media - setup: function setup() { - // If there's no media, bail - if (!this.media) { - this.debug.warn('No media element found!'); - return; - } - - // Add type class - toggleClass(this.elements.container, this.config.classNames.type.replace('{0}', this.type), true); - - // Add provider class - toggleClass(this.elements.container, this.config.classNames.provider.replace('{0}', this.provider), true); - - // Add video class for embeds - // This will require changes if audio embeds are added - if (this.isEmbed) { - toggleClass(this.elements.container, this.config.classNames.type.replace('{0}', 'video'), true); - } - - // Inject the player wrapper - if (this.isVideo) { - // Create the wrapper div - this.elements.wrapper = createElement('div', { - class: this.config.classNames.video - }); - - // Wrap the video in a container - wrap$2(this.media, this.elements.wrapper); - - // Faux poster container - this.elements.poster = createElement('div', { - class: this.config.classNames.poster - }); - - this.elements.wrapper.appendChild(this.elements.poster); - } - - if (this.isHTML5) { - html5.extend.call(this); - } else if (this.isYouTube) { - youtube.setup.call(this); - } else if (this.isVimeo) { - vimeo.setup.call(this); - } - } - }; - - // ========================================================================== - - var Ads = function () { - /** - * Ads constructor. - * @param {object} player - * @return {Ads} - */ - function Ads(player) { - var _this = this; - - classCallCheck(this, Ads); - - this.player = player; - this.publisherId = player.config.ads.publisherId; - this.playing = false; - this.initialized = false; - this.elements = { - container: null, - displayContainer: null - }; - this.manager = null; - this.loader = null; - this.cuePoints = null; - this.events = {}; - this.safetyTimer = null; - this.countdownTimer = null; - - // Setup a promise to resolve when the IMA manager is ready - this.managerPromise = new Promise(function (resolve, reject) { - // The ad is loaded and ready - _this.on('loaded', resolve); - - // Ads failed - _this.on('error', reject); - }); - - this.load(); - } - - createClass(Ads, [{ - key: 'load', - - - /** - * Load the IMA SDK - */ - value: function load() { - var _this2 = this; - - if (this.enabled) { - // Check if the Google IMA3 SDK is loaded or load it ourselves - if (!is$1.object(window.google) || !is$1.object(window.google.ima)) { - loadScript(this.player.config.urls.googleIMA.sdk).then(function () { - _this2.ready(); - }).catch(function () { - // Script failed to load or is blocked - _this2.trigger('error', new Error('Google IMA SDK failed to load')); - }); - } else { - this.ready(); - } - } - } - - /** - * Get the ads instance ready - */ - - }, { - key: 'ready', - value: function ready$$1() { - var _this3 = this; - - // Start ticking our safety timer. If the whole advertisement - // thing doesn't resolve within our set time; we bail - this.startSafetyTimer(12000, 'ready()'); - - // Clear the safety timer - this.managerPromise.then(function () { - _this3.clearSafetyTimer('onAdsManagerLoaded()'); - }); - - // Set listeners on the Plyr instance - this.listeners(); - - // Setup the IMA SDK - this.setupIMA(); - } - - // Build the default tag URL - - }, { - key: 'setupIMA', - - - /** - * In order for the SDK to display ads for our video, we need to tell it where to put them, - * so here we define our ad container. This div is set up to render on top of the video player. - * Using the code below, we tell the SDK to render ads within that div. We also provide a - * handle to the content video player - the SDK will poll the current time of our player to - * properly place mid-rolls. After we create the ad display container, we initialize it. On - * mobile devices, this initialization is done as the result of a user action. - */ - value: function setupIMA() { - // Create the container for our advertisements - this.elements.container = createElement('div', { - class: this.player.config.classNames.ads - }); - this.player.elements.container.appendChild(this.elements.container); - - // So we can run VPAID2 - google.ima.settings.setVpaidMode(google.ima.ImaSdkSettings.VpaidMode.ENABLED); - - // Set language - google.ima.settings.setLocale(this.player.config.ads.language); - - // We assume the adContainer is the video container of the plyr element - // that will house the ads - this.elements.displayContainer = new google.ima.AdDisplayContainer(this.elements.container); - - // Request video ads to be pre-loaded - this.requestAds(); - } - - /** - * Request advertisements - */ - - }, { - key: 'requestAds', - value: function requestAds() { - var _this4 = this; - - var container = this.player.elements.container; - - - try { - // Create ads loader - this.loader = new google.ima.AdsLoader(this.elements.displayContainer); - - // Listen and respond to ads loaded and error events - this.loader.addEventListener(google.ima.AdsManagerLoadedEvent.Type.ADS_MANAGER_LOADED, function (event) { - return _this4.onAdsManagerLoaded(event); - }, false); - this.loader.addEventListener(google.ima.AdErrorEvent.Type.AD_ERROR, function (error) { - return _this4.onAdError(error); - }, false); - - // Request video ads - var request = new google.ima.AdsRequest(); - request.adTagUrl = this.tagUrl; - - // Specify the linear and nonlinear slot sizes. This helps the SDK - // to select the correct creative if multiple are returned - request.linearAdSlotWidth = container.offsetWidth; - request.linearAdSlotHeight = container.offsetHeight; - request.nonLinearAdSlotWidth = container.offsetWidth; - request.nonLinearAdSlotHeight = container.offsetHeight; - - // We only overlay ads as we only support video. - request.forceNonLinearFullSlot = false; - - // Mute based on current state - request.setAdWillPlayMuted(!this.player.muted); - - this.loader.requestAds(request); - } catch (e) { - this.onAdError(e); - } - } - - /** - * Update the ad countdown - * @param {boolean} start - */ - - }, { - key: 'pollCountdown', - value: function pollCountdown() { - var _this5 = this; - - var start = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - - if (!start) { - clearInterval(this.countdownTimer); - this.elements.container.removeAttribute('data-badge-text'); - return; - } - - var update = function update() { - var time = formatTime(Math.max(_this5.manager.getRemainingTime(), 0)); - var label = i18n.get('advertisement', _this5.player.config) + ' - ' + time; - _this5.elements.container.setAttribute('data-badge-text', label); - }; - - this.countdownTimer = setInterval(update, 100); - } - - /** - * This method is called whenever the ads are ready inside the AdDisplayContainer - * @param {Event} adsManagerLoadedEvent - */ - - }, { - key: 'onAdsManagerLoaded', - value: function onAdsManagerLoaded(event) { - var _this6 = this; - - // Get the ads manager - var settings = new google.ima.AdsRenderingSettings(); - - // Tell the SDK to save and restore content video state on our behalf - settings.restoreCustomPlaybackStateOnAdBreakComplete = true; - settings.enablePreloading = true; - - // The SDK is polling currentTime on the contentPlayback. And needs a duration - // so it can determine when to start the mid- and post-roll - this.manager = event.getAdsManager(this.player, settings); - - // Get the cue points for any mid-rolls by filtering out the pre- and post-roll - this.cuePoints = this.manager.getCuePoints(); - - // Add advertisement cue's within the time line if available - if (!is$1.empty(this.cuePoints)) { - this.cuePoints.forEach(function (cuePoint) { - if (cuePoint !== 0 && cuePoint !== -1 && cuePoint < _this6.player.duration) { - var seekElement = _this6.player.elements.progress; - - if (is$1.element(seekElement)) { - var cuePercentage = 100 / _this6.player.duration * cuePoint; - var cue = createElement('span', { - class: _this6.player.config.classNames.cues - }); - - cue.style.left = cuePercentage.toString() + '%'; - seekElement.appendChild(cue); - } - } - }); - } - - // Get skippable state - // TODO: Skip button - // this.player.debug.warn(this.manager.getAdSkippableState()); - - // Set volume to match player - this.manager.setVolume(this.player.volume); - - // Add listeners to the required events - // Advertisement error events - this.manager.addEventListener(google.ima.AdErrorEvent.Type.AD_ERROR, function (error) { - return _this6.onAdError(error); - }); - - // Advertisement regular events - Object.keys(google.ima.AdEvent.Type).forEach(function (type) { - _this6.manager.addEventListener(google.ima.AdEvent.Type[type], function (event) { - return _this6.onAdEvent(event); - }); - }); - - // Resolve our adsManager - this.trigger('loaded'); - } - - /** - * This is where all the event handling takes place. Retrieve the ad from the event. Some - * events (e.g. ALL_ADS_COMPLETED) don't have the ad object associated - * https://developers.google.com/interactive-media-ads/docs/sdks/html5/v3/apis#ima.AdEvent.Type - * @param {Event} event - */ - - }, { - key: 'onAdEvent', - value: function onAdEvent(event) { - var _this7 = this; - - var container = this.player.elements.container; - - // Retrieve the ad from the event. Some events (e.g. ALL_ADS_COMPLETED) - // don't have ad object associated - - var ad = event.getAd(); - - // Proxy event - var dispatchEvent = function dispatchEvent(type) { - var event = 'ads' + type.replace(/_/g, '').toLowerCase(); - triggerEvent.call(_this7.player, _this7.player.media, event); - }; - - switch (event.type) { - case google.ima.AdEvent.Type.LOADED: - // This is the first event sent for an ad - it is possible to determine whether the - // ad is a video ad or an overlay - this.trigger('loaded'); - - // Bubble event - dispatchEvent(event.type); - - // Start countdown - this.pollCountdown(true); - - if (!ad.isLinear()) { - // Position AdDisplayContainer correctly for overlay - ad.width = container.offsetWidth; - ad.height = container.offsetHeight; - } - - // console.info('Ad type: ' + event.getAd().getAdPodInfo().getPodIndex()); - // console.info('Ad time: ' + event.getAd().getAdPodInfo().getTimeOffset()); - break; - - case google.ima.AdEvent.Type.ALL_ADS_COMPLETED: - // All ads for the current videos are done. We can now request new advertisements - // in case the video is re-played - - // Fire event - dispatchEvent(event.type); - - // TODO: Example for what happens when a next video in a playlist would be loaded. - // So here we load a new video when all ads are done. - // Then we load new ads within a new adsManager. When the video - // Is started - after - the ads are loaded, then we get ads. - // You can also easily test cancelling and reloading by running - // player.ads.cancel() and player.ads.play from the console I guess. - // this.player.source = { - // type: 'video', - // title: 'View From A Blue Moon', - // sources: [{ - // src: - // 'https://cdn.plyr.io/static/demo/View_From_A_Blue_Moon_Trailer-HD.mp4', type: - // 'video/mp4', }], poster: - // 'https://cdn.plyr.io/static/demo/View_From_A_Blue_Moon_Trailer-HD.jpg', tracks: - // [ { kind: 'captions', label: 'English', srclang: 'en', src: - // 'https://cdn.plyr.io/static/demo/View_From_A_Blue_Moon_Trailer-HD.en.vtt', - // default: true, }, { kind: 'captions', label: 'French', srclang: 'fr', src: - // 'https://cdn.plyr.io/static/demo/View_From_A_Blue_Moon_Trailer-HD.fr.vtt', }, ], - // }; - - // TODO: So there is still this thing where a video should only be allowed to start - // playing when the IMA SDK is ready or has failed - - this.loadAds(); - break; - - case google.ima.AdEvent.Type.CONTENT_PAUSE_REQUESTED: - // This event indicates the ad has started - the video player can adjust the UI, - // for example display a pause button and remaining time. Fired when content should - // be paused. This usually happens right before an ad is about to cover the content - - dispatchEvent(event.type); - - this.pauseContent(); - - break; - - case google.ima.AdEvent.Type.CONTENT_RESUME_REQUESTED: - // This event indicates the ad has finished - the video player can perform - // appropriate UI actions, such as removing the timer for remaining time detection. - // Fired when content should be resumed. This usually happens when an ad finishes - // or collapses - - dispatchEvent(event.type); - - this.pollCountdown(); - - this.resumeContent(); - - break; - - case google.ima.AdEvent.Type.STARTED: - case google.ima.AdEvent.Type.MIDPOINT: - case google.ima.AdEvent.Type.COMPLETE: - case google.ima.AdEvent.Type.IMPRESSION: - case google.ima.AdEvent.Type.CLICK: - dispatchEvent(event.type); - break; - - default: - break; - } - } - - /** - * Any ad error handling comes through here - * @param {Event} event - */ - - }, { - key: 'onAdError', - value: function onAdError(event) { - this.cancel(); - this.player.debug.warn('Ads error', event); - } - - /** - * Setup hooks for Plyr and window events. This ensures - * the mid- and post-roll launch at the correct time. And - * resize the advertisement when the player resizes - */ - - }, { - key: 'listeners', - value: function listeners() { - var _this8 = this; - - var container = this.player.elements.container; - - var time = void 0; - - // Add listeners to the required events - this.player.on('ended', function () { - _this8.loader.contentComplete(); - }); - - this.player.on('seeking', function () { - time = _this8.player.currentTime; - return time; - }); - - this.player.on('seeked', function () { - var seekedTime = _this8.player.currentTime; - - if (is$1.empty(_this8.cuePoints)) { - return; - } - - _this8.cuePoints.forEach(function (cuePoint, index) { - if (time < cuePoint && cuePoint < seekedTime) { - _this8.manager.discardAdBreak(); - _this8.cuePoints.splice(index, 1); - } - }); - }); - - // Listen to the resizing of the window. And resize ad accordingly - // TODO: eventually implement ResizeObserver - window.addEventListener('resize', function () { - if (_this8.manager) { - _this8.manager.resize(container.offsetWidth, container.offsetHeight, google.ima.ViewMode.NORMAL); - } - }); - } - - /** - * Initialize the adsManager and start playing advertisements - */ - - }, { - key: 'play', - value: function play() { - var _this9 = this; - - var container = this.player.elements.container; - - - if (!this.managerPromise) { - this.resumeContent(); - } - - // Play the requested advertisement whenever the adsManager is ready - this.managerPromise.then(function () { - // Initialize the container. Must be done via a user action on mobile devices - _this9.elements.displayContainer.initialize(); - - try { - if (!_this9.initialized) { - // Initialize the ads manager. Ad rules playlist will start at this time - _this9.manager.init(container.offsetWidth, container.offsetHeight, google.ima.ViewMode.NORMAL); - - // Call play to start showing the ad. Single video and overlay ads will - // start at this time; the call will be ignored for ad rules - _this9.manager.start(); - } - - _this9.initialized = true; - } catch (adError) { - // An error may be thrown if there was a problem with the - // VAST response - _this9.onAdError(adError); - } - }).catch(function () {}); - } - - /** - * Resume our video - */ - - }, { - key: 'resumeContent', - value: function resumeContent() { - // Hide the advertisement container - this.elements.container.style.zIndex = ''; - - // Ad is stopped - this.playing = false; - - // Play our video - if (this.player.currentTime < this.player.duration) { - this.player.play(); - } - } - - /** - * Pause our video - */ - - }, { - key: 'pauseContent', - value: function pauseContent() { - // Show the advertisement container - this.elements.container.style.zIndex = 3; - - // Ad is playing. - this.playing = true; - - // Pause our video. - this.player.pause(); - } - - /** - * Destroy the adsManager so we can grab new ads after this. If we don't then we're not - * allowed to call new ads based on google policies, as they interpret this as an accidental - * video requests. https://developers.google.com/interactive- - * media-ads/docs/sdks/android/faq#8 - */ - - }, { - key: 'cancel', - value: function cancel() { - // Pause our video - if (this.initialized) { - this.resumeContent(); - } - - // Tell our instance that we're done for now - this.trigger('error'); - - // Re-create our adsManager - this.loadAds(); - } - - /** - * Re-create our adsManager - */ - - }, { - key: 'loadAds', - value: function loadAds() { - var _this10 = this; - - // Tell our adsManager to go bye bye - this.managerPromise.then(function () { - // Destroy our adsManager - if (_this10.manager) { - _this10.manager.destroy(); - } - - // Re-set our adsManager promises - _this10.managerPromise = new Promise(function (resolve) { - _this10.on('loaded', resolve); - _this10.player.debug.log(_this10.manager); - }); - - // Now request some new advertisements - _this10.requestAds(); - }).catch(function () {}); - } - - /** - * Handles callbacks after an ad event was invoked - * @param {string} event - Event type - */ - - }, { - key: 'trigger', - value: function trigger(event) { - var _this11 = this; - - for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { - args[_key - 1] = arguments[_key]; - } - - var handlers = this.events[event]; - - if (is$1.array(handlers)) { - handlers.forEach(function (handler) { - if (is$1.function(handler)) { - handler.apply(_this11, args); - } - }); - } - } - - /** - * Add event listeners - * @param {string} event - Event type - * @param {function} callback - Callback for when event occurs - * @return {Ads} - */ - - }, { - key: 'on', - value: function on$$1(event, callback) { - if (!is$1.array(this.events[event])) { - this.events[event] = []; - } - - this.events[event].push(callback); - - return this; - } - - /** - * Setup a safety timer for when the ad network doesn't respond for whatever reason. - * The advertisement has 12 seconds to get its things together. We stop this timer when the - * advertisement is playing, or when a user action is required to start, then we clear the - * timer on ad ready - * @param {number} time - * @param {string} from - */ - - }, { - key: 'startSafetyTimer', - value: function startSafetyTimer(time, from) { - var _this12 = this; - - this.player.debug.log('Safety timer invoked from: ' + from); - - this.safetyTimer = setTimeout(function () { - _this12.cancel(); - _this12.clearSafetyTimer('startSafetyTimer()'); - }, time); - } - - /** - * Clear our safety timer(s) - * @param {string} from - */ - - }, { - key: 'clearSafetyTimer', - value: function clearSafetyTimer(from) { - if (!is$1.nullOrUndefined(this.safetyTimer)) { - this.player.debug.log('Safety timer cleared from: ' + from); - - clearTimeout(this.safetyTimer); - this.safetyTimer = null; - } - } - }, { - key: 'enabled', - get: function get() { - return this.player.isHTML5 && this.player.isVideo && this.player.config.ads.enabled && !is$1.empty(this.publisherId); - } - }, { - key: 'tagUrl', - get: function get() { - var params = { - AV_PUBLISHERID: '58c25bb0073ef448b1087ad6', - AV_CHANNELID: '5a0458dc28a06145e4519d21', - AV_URL: window.location.hostname, - cb: Date.now(), - AV_WIDTH: 640, - AV_HEIGHT: 480, - AV_CDIM2: this.publisherId - }; - - var base = 'https://go.aniview.com/api/adserver6/vast/'; - - return base + '?' + buildUrlParams(params); - } - }]); - return Ads; - }(); - - // ========================================================================== - - var source = { - // Add elements to HTML5 media (source, tracks, etc) - insertElements: function insertElements(type, attributes) { - var _this = this; - - if (is$1.string(attributes)) { - insertElement(type, this.media, { - src: attributes - }); - } else if (is$1.array(attributes)) { - attributes.forEach(function (attribute) { - insertElement(type, _this.media, attribute); - }); - } - }, - - - // Update source - // Sources are not checked for support so be careful - change: function change(input) { - var _this2 = this; - - if (!getDeep(input, 'sources.length')) { - this.debug.warn('Invalid source format'); - return; - } - - // Cancel current network requests - html5.cancelRequests.call(this); - - // Destroy instance and re-setup - this.destroy.call(this, function () { - // Reset quality options - _this2.options.quality = []; - - // Remove elements - removeElement(_this2.media); - _this2.media = null; - - // Reset class name - if (is$1.element(_this2.elements.container)) { - _this2.elements.container.removeAttribute('class'); - } - - // Set the type and provider - var sources = input.sources, - type = input.type; - - var _sources = slicedToArray(sources, 1), - _sources$ = _sources[0], - _sources$$provider = _sources$.provider, - provider = _sources$$provider === undefined ? providers.html5 : _sources$$provider, - src = _sources$.src; - - var tagName = provider === 'html5' ? type : 'div'; - var attributes = provider === 'html5' ? {} : { src: src }; - - Object.assign(_this2, { - provider: provider, - type: type, - // Check for support - supported: support.check(type, provider, _this2.config.playsinline), - // Create new element - media: createElement(tagName, attributes) - }); - - // Inject the new element - _this2.elements.container.appendChild(_this2.media); - - // Autoplay the new source? - if (is$1.boolean(input.autoplay)) { - _this2.config.autoplay = input.autoplay; - } - - // Set attributes for audio and video - if (_this2.isHTML5) { - if (_this2.config.crossorigin) { - _this2.media.setAttribute('crossorigin', ''); - } - if (_this2.config.autoplay) { - _this2.media.setAttribute('autoplay', ''); - } - if (!is$1.empty(input.poster)) { - _this2.poster = input.poster; - } - if (_this2.config.loop.active) { - _this2.media.setAttribute('loop', ''); - } - if (_this2.config.muted) { - _this2.media.setAttribute('muted', ''); - } - if (_this2.config.playsinline) { - _this2.media.setAttribute('playsinline', ''); - } - } - - // Restore class hook - ui.addStyleHook.call(_this2); - - // Set new sources for html5 - if (_this2.isHTML5) { - source.insertElements.call(_this2, 'source', sources); - } - - // Set video title - _this2.config.title = input.title; - - // Set up from scratch - media.setup.call(_this2); - - // HTML5 stuff - if (_this2.isHTML5) { - // Setup captions - if ('tracks' in input) { - source.insertElements.call(_this2, 'track', input.tracks); - } - - // Load HTML5 sources - _this2.media.load(); - } - - // If HTML5 or embed but not fully supported, setupInterface and call ready now - if (_this2.isHTML5 || _this2.isEmbed && !_this2.supported.ui) { - // Setup interface - ui.build.call(_this2); - } - - // Update the fullscreen support - _this2.fullscreen.update(); - }, true); - } - }; - - // ========================================================================== - - // Private properties - // TODO: Use a WeakMap for private globals - // const globals = new WeakMap(); - - // Plyr instance - - var Plyr = function () { - function Plyr(target, options) { - var _this = this; - - classCallCheck(this, Plyr); - - this.timers = {}; - - // State - this.ready = false; - this.loading = false; - this.failed = false; - - // Touch device - this.touch = support.touch; - - // Set the media element - this.media = target; - - // String selector passed - if (is$1.string(this.media)) { - this.media = document.querySelectorAll(this.media); - } - - // jQuery, NodeList or Array passed, use first element - if (window.jQuery && this.media instanceof jQuery || is$1.nodeList(this.media) || is$1.array(this.media)) { - // eslint-disable-next-line - this.media = this.media[0]; - } - - // Set config - this.config = extend({}, defaults$1, Plyr.defaults, options || {}, function () { - try { - return JSON.parse(_this.media.getAttribute('data-plyr-config')); - } catch (e) { - return {}; - } - }()); - - // Elements cache - this.elements = { - container: null, - captions: null, - buttons: {}, - display: {}, - progress: {}, - inputs: {}, - settings: { - popup: null, - menu: null, - panels: {}, - buttons: {} - } - }; - - // Captions - this.captions = { - active: null, - currentTrack: -1, - meta: new WeakMap() - }; - - // Fullscreen - this.fullscreen = { - active: false - }; - - // Options - this.options = { - speed: [], - quality: [] - }; - - // Debugging - // TODO: move to globals - this.debug = new Console(this.config.debug); - - // Log config options and support - this.debug.log('Config', this.config); - this.debug.log('Support', support); - - // We need an element to setup - if (is$1.nullOrUndefined(this.media) || !is$1.element(this.media)) { - this.debug.error('Setup failed: no suitable element passed'); - return; - } - - // Bail if the element is initialized - if (this.media.plyr) { - this.debug.warn('Target already setup'); - return; - } - - // Bail if not enabled - if (!this.config.enabled) { - this.debug.error('Setup failed: disabled by config'); - return; - } - - // Bail if disabled or no basic support - // You may want to disable certain UAs etc - if (!support.check().api) { - this.debug.error('Setup failed: no support'); - return; - } - - // Cache original element state for .destroy() - var clone = this.media.cloneNode(true); - clone.autoplay = false; - this.elements.original = clone; - - // Set media type based on tag or data attribute - // Supported: video, audio, vimeo, youtube - var type = this.media.tagName.toLowerCase(); - - // Embed properties - var iframe = null; - var url = null; - - // Different setup based on type - switch (type) { - case 'div': - // Find the frame - iframe = this.media.querySelector('iframe'); - - // <iframe> type - if (is$1.element(iframe)) { - // Detect provider - url = parseUrl(iframe.getAttribute('src')); - this.provider = getProviderByUrl(url.toString()); - - // Rework elements - this.elements.container = this.media; - this.media = iframe; - - // Reset classname - this.elements.container.className = ''; - - // Get attributes from URL and set config - if (url.searchParams.length) { - var truthy = ['1', 'true']; - - if (truthy.includes(url.searchParams.get('autoplay'))) { - this.config.autoplay = true; - } - if (truthy.includes(url.searchParams.get('loop'))) { - this.config.loop.active = true; - } - - // TODO: replace fullscreen.iosNative with this playsinline config option - // YouTube requires the playsinline in the URL - if (this.isYouTube) { - this.config.playsinline = truthy.includes(url.searchParams.get('playsinline')); - } else { - this.config.playsinline = true; - } - } - } else { - // <div> with attributes - this.provider = this.media.getAttribute(this.config.attributes.embed.provider); - - // Remove attribute - this.media.removeAttribute(this.config.attributes.embed.provider); - } - - // Unsupported or missing provider - if (is$1.empty(this.provider) || !Object.keys(providers).includes(this.provider)) { - this.debug.error('Setup failed: Invalid provider'); - return; - } - - // Audio will come later for external providers - this.type = types.video; - - break; - - case 'video': - case 'audio': - this.type = type; - this.provider = providers.html5; - - // Get config from attributes - if (this.media.hasAttribute('crossorigin')) { - this.config.crossorigin = true; - } - if (this.media.hasAttribute('autoplay')) { - this.config.autoplay = true; - } - if (this.media.hasAttribute('playsinline') || this.media.hasAttribute('webkit-playsinline')) { - this.config.playsinline = true; - } - if (this.media.hasAttribute('muted')) { - this.config.muted = true; - } - if (this.media.hasAttribute('loop')) { - this.config.loop.active = true; - } - - break; - - default: - this.debug.error('Setup failed: unsupported type'); - return; - } - - // Check for support again but with type - this.supported = support.check(this.type, this.provider, this.config.playsinline); - - // If no support for even API, bail - if (!this.supported.api) { - this.debug.error('Setup failed: no support'); - return; - } - - this.eventListeners = []; - - // Create listeners - this.listeners = new Listeners(this); - - // Setup local storage for user settings - this.storage = new Storage(this); - - // Store reference - this.media.plyr = this; - - // Wrap media - if (!is$1.element(this.elements.container)) { - this.elements.container = createElement('div'); - wrap$2(this.media, this.elements.container); - } - - // Add style hook - ui.addStyleHook.call(this); - - // Setup media - media.setup.call(this); - - // Listen for events if debugging - if (this.config.debug) { - on.call(this, this.elements.container, this.config.events.join(' '), function (event) { - _this.debug.log('event: ' + event.type); - }); - } - - // Setup interface - // If embed but not fully supported, build interface now to avoid flash of controls - if (this.isHTML5 || this.isEmbed && !this.supported.ui) { - ui.build.call(this); - } - - // Container listeners - this.listeners.container(); - - // Global listeners - this.listeners.global(); - - // Setup fullscreen - this.fullscreen = new Fullscreen(this); - - // Setup ads if provided - if (this.config.ads.enabled) { - this.ads = new Ads(this); - } - - // Autoplay if required - if (this.config.autoplay) { - this.play(); - } - } - - // --------------------------------------- - // API - // --------------------------------------- - - /** - * Types and provider helpers - */ - - - createClass(Plyr, [{ - key: 'play', - - - /** - * Play the media, or play the advertisement (if they are not blocked) - */ - value: function play() { - if (!is$1.function(this.media.play)) { - return null; - } - - // Return the promise (for HTML5) - return this.media.play(); - } - - /** - * Pause the media - */ - - }, { - key: 'pause', - value: function pause() { - if (!this.playing || !is$1.function(this.media.pause)) { - return; - } - - this.media.pause(); - } - - /** - * Get playing state - */ - - }, { - key: 'togglePlay', - - - /** - * Toggle playback based on current status - * @param {boolean} input - */ - value: function togglePlay(input) { - // Toggle based on current state if nothing passed - var toggle = is$1.boolean(input) ? input : !this.playing; - - if (toggle) { - this.play(); - } else { - this.pause(); - } - } - - /** - * Stop playback - */ - - }, { - key: 'stop', - value: function stop() { - if (this.isHTML5) { - this.pause(); - this.restart(); - } else if (is$1.function(this.media.stop)) { - this.media.stop(); - } - } - - /** - * Restart playback - */ - - }, { - key: 'restart', - value: function restart() { - this.currentTime = 0; - } - - /** - * Rewind - * @param {number} seekTime - how far to rewind in seconds. Defaults to the config.seekTime - */ - - }, { - key: 'rewind', - value: function rewind(seekTime) { - this.currentTime = this.currentTime - (is$1.number(seekTime) ? seekTime : this.config.seekTime); - } - - /** - * Fast forward - * @param {number} seekTime - how far to fast forward in seconds. Defaults to the config.seekTime - */ - - }, { - key: 'forward', - value: function forward(seekTime) { - this.currentTime = this.currentTime + (is$1.number(seekTime) ? seekTime : this.config.seekTime); - } - - /** - * Seek to a time - * @param {number} input - where to seek to in seconds. Defaults to 0 (the start) - */ - - }, { - key: 'increaseVolume', - - - /** - * Increase volume - * @param {boolean} step - How much to decrease by (between 0 and 1) - */ - value: function increaseVolume(step) { - var volume = this.media.muted ? 0 : this.volume; - this.volume = volume + (is$1.number(step) ? step : 0); - } - - /** - * Decrease volume - * @param {boolean} step - How much to decrease by (between 0 and 1) - */ - - }, { - key: 'decreaseVolume', - value: function decreaseVolume(step) { - this.increaseVolume(-step); - } - - /** - * Set muted state - * @param {boolean} mute - */ - - }, { - key: 'toggleCaptions', - - - /** - * Toggle captions - * @param {boolean} input - Whether to enable captions - */ - value: function toggleCaptions(input) { - captions.toggle.call(this, input, false); - } - - /** - * Set the caption track by index - * @param {number} - Caption index - */ - - }, { - key: 'airplay', - - - /** - * Trigger the airplay dialog - * TODO: update player with state, support, enabled - */ - value: function airplay() { - // Show dialog if supported - if (support.airplay) { - this.media.webkitShowPlaybackTargetPicker(); - } - } - - /** - * Toggle the player controls - * @param {boolean} [toggle] - Whether to show the controls - */ - - }, { - key: 'toggleControls', - value: function toggleControls(toggle) { - // Don't toggle if missing UI support or if it's audio - if (this.supported.ui && !this.isAudio) { - // Get state before change - var isHidden = hasClass(this.elements.container, this.config.classNames.hideControls); - - // Negate the argument if not undefined since adding the class to hides the controls - var force = typeof toggle === 'undefined' ? undefined : !toggle; - - // Apply and get updated state - var hiding = toggleClass(this.elements.container, this.config.classNames.hideControls, force); - - // Close menu - if (hiding && this.config.controls.includes('settings') && !is$1.empty(this.config.settings)) { - controls.toggleMenu.call(this, false); - } - - // Trigger event on change - if (hiding !== isHidden) { - var eventName = hiding ? 'controlshidden' : 'controlsshown'; - triggerEvent.call(this, this.media, eventName); - } - - return !hiding; - } - - return false; - } - - /** - * Add event listeners - * @param {string} event - Event type - * @param {function} callback - Callback for when event occurs - */ - - }, { - key: 'on', - value: function on$$1(event, callback) { - on.call(this, this.elements.container, event, callback); - } - - /** - * Add event listeners once - * @param {string} event - Event type - * @param {function} callback - Callback for when event occurs - */ - - }, { - key: 'once', - value: function once$$1(event, callback) { - once.call(this, this.elements.container, event, callback); - } - - /** - * Remove event listeners - * @param {string} event - Event type - * @param {function} callback - Callback for when event occurs - */ - - }, { - key: 'off', - value: function off$$1(event, callback) { - off(this.elements.container, event, callback); - } - - /** - * Destroy an instance - * Event listeners are removed when elements are removed - * http://stackoverflow.com/questions/12528049/if-a-dom-element-is-removed-are-its-listeners-also-removed-from-memory - * @param {function} callback - Callback for when destroy is complete - * @param {boolean} soft - Whether it's a soft destroy (for source changes etc) - */ - - }, { - key: 'destroy', - value: function destroy(callback) { - var _this2 = this; - - var soft = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - - if (!this.ready) { - return; - } - - var done = function done() { - // Reset overflow (incase destroyed while in fullscreen) - document.body.style.overflow = ''; - - // GC for embed - _this2.embed = null; - - // If it's a soft destroy, make minimal changes - if (soft) { - if (Object.keys(_this2.elements).length) { - // Remove elements - removeElement(_this2.elements.buttons.play); - removeElement(_this2.elements.captions); - removeElement(_this2.elements.controls); - removeElement(_this2.elements.wrapper); - - // Clear for GC - _this2.elements.buttons.play = null; - _this2.elements.captions = null; - _this2.elements.controls = null; - _this2.elements.wrapper = null; - } - - // Callback - if (is$1.function(callback)) { - callback(); - } - } else { - // Unbind listeners - unbindListeners.call(_this2); - - // Replace the container with the original element provided - replaceElement(_this2.elements.original, _this2.elements.container); - - // Event - triggerEvent.call(_this2, _this2.elements.original, 'destroyed', true); - - // Callback - if (is$1.function(callback)) { - callback.call(_this2.elements.original); - } - - // Reset state - _this2.ready = false; - - // Clear for garbage collection - setTimeout(function () { - _this2.elements = null; - _this2.media = null; - }, 200); - } - }; - - // Stop playback - this.stop(); - - // Provider specific stuff - if (this.isHTML5) { - // Clear timeout - clearTimeout(this.timers.loading); - - // Restore native video controls - ui.toggleNativeControls.call(this, true); - - // Clean up - done(); - } else if (this.isYouTube) { - // Clear timers - clearInterval(this.timers.buffering); - clearInterval(this.timers.playing); - - // Destroy YouTube API - if (this.embed !== null && is$1.function(this.embed.destroy)) { - this.embed.destroy(); - } - - // Clean up - done(); - } else if (this.isVimeo) { - // Destroy Vimeo API - // then clean up (wait, to prevent postmessage errors) - if (this.embed !== null) { - this.embed.unload().then(done); - } - - // Vimeo does not always return - setTimeout(done, 200); - } - } - - /** - * Check for support for a mime type (HTML5 only) - * @param {string} type - Mime type - */ - - }, { - key: 'supports', - value: function supports(type) { - return support.mime.call(this, type); - } - - /** - * Check for support - * @param {string} type - Player type (audio/video) - * @param {string} provider - Provider (html5/youtube/vimeo) - * @param {bool} inline - Where player has `playsinline` sttribute - */ - - }, { - key: 'isHTML5', - get: function get() { - return Boolean(this.provider === providers.html5); - } - }, { - key: 'isEmbed', - get: function get() { - return Boolean(this.isYouTube || this.isVimeo); - } - }, { - key: 'isYouTube', - get: function get() { - return Boolean(this.provider === providers.youtube); - } - }, { - key: 'isVimeo', - get: function get() { - return Boolean(this.provider === providers.vimeo); - } - }, { - key: 'isVideo', - get: function get() { - return Boolean(this.type === types.video); - } - }, { - key: 'isAudio', - get: function get() { - return Boolean(this.type === types.audio); - } - }, { - key: 'playing', - get: function get() { - return Boolean(this.ready && !this.paused && !this.ended); - } - - /** - * Get paused state - */ - - }, { - key: 'paused', - get: function get() { - return Boolean(this.media.paused); - } - - /** - * Get stopped state - */ - - }, { - key: 'stopped', - get: function get() { - return Boolean(this.paused && this.currentTime === 0); - } - - /** - * Get ended state - */ - - }, { - key: 'ended', - get: function get() { - return Boolean(this.media.ended); - } - }, { - key: 'currentTime', - set: function set(input) { - // Bail if media duration isn't available yet - if (!this.duration) { - return; - } - - // Validate input - var inputIsValid = is$1.number(input) && input > 0; - - // Set - this.media.currentTime = inputIsValid ? Math.min(input, this.duration) : 0; - - // Logging - this.debug.log('Seeking to ' + this.currentTime + ' seconds'); - } - - /** - * Get current time - */ - , - get: function get() { - return Number(this.media.currentTime); - } - - /** - * Get buffered - */ - - }, { - key: 'buffered', - get: function get() { - var buffered = this.media.buffered; - - // YouTube / Vimeo return a float between 0-1 - - if (is$1.number(buffered)) { - return buffered; - } - - // HTML5 - // TODO: Handle buffered chunks of the media - // (i.e. seek to another section buffers only that section) - if (buffered && buffered.length && this.duration > 0) { - return buffered.end(0) / this.duration; - } - - return 0; - } - - /** - * Get seeking status - */ - - }, { - key: 'seeking', - get: function get() { - return Boolean(this.media.seeking); - } - - /** - * Get the duration of the current media - */ - - }, { - key: 'duration', - get: function get() { - // Faux duration set via config - var fauxDuration = parseFloat(this.config.duration); - - // Media duration can be NaN or Infinity before the media has loaded - var realDuration = (this.media || {}).duration; - var duration = !is$1.number(realDuration) || realDuration === Infinity ? 0 : realDuration; - - // If config duration is funky, use regular duration - return fauxDuration || duration; - } - - /** - * Set the player volume - * @param {number} value - must be between 0 and 1. Defaults to the value from local storage and config.volume if not set in storage - */ - - }, { - key: 'volume', - set: function set(value) { - var volume = value; - var max = 1; - var min = 0; - - if (is$1.string(volume)) { - volume = Number(volume); - } - - // Load volume from storage if no value specified - if (!is$1.number(volume)) { - volume = this.storage.get('volume'); - } - - // Use config if all else fails - if (!is$1.number(volume)) { - volume = this.config.volume; - } - - // Maximum is volumeMax - if (volume > max) { - volume = max; - } - // Minimum is volumeMin - if (volume < min) { - volume = min; - } - - // Update config - this.config.volume = volume; - - // Set the player volume - this.media.volume = volume; - - // If muted, and we're increasing volume manually, reset muted state - if (!is$1.empty(value) && this.muted && volume > 0) { - this.muted = false; - } - } - - /** - * Get the current player volume - */ - , - get: function get() { - return Number(this.media.volume); - } - }, { - key: 'muted', - set: function set(mute) { - var toggle = mute; - - // Load muted state from storage - if (!is$1.boolean(toggle)) { - toggle = this.storage.get('muted'); - } - - // Use config if all else fails - if (!is$1.boolean(toggle)) { - toggle = this.config.muted; - } - - // Update config - this.config.muted = toggle; - - // Set mute on the player - this.media.muted = toggle; - } - - /** - * Get current muted state - */ - , - get: function get() { - return Boolean(this.media.muted); - } - - /** - * Check if the media has audio - */ - - }, { - key: 'hasAudio', - get: function get() { - // Assume yes for all non HTML5 (as we can't tell...) - if (!this.isHTML5) { - return true; - } - - if (this.isAudio) { - return true; - } - - // Get audio tracks - return Boolean(this.media.mozHasAudio) || Boolean(this.media.webkitAudioDecodedByteCount) || Boolean(this.media.audioTracks && this.media.audioTracks.length); - } - - /** - * Set playback speed - * @param {number} speed - the speed of playback (0.5-2.0) - */ - - }, { - key: 'speed', - set: function set(input) { - var speed = null; - - if (is$1.number(input)) { - speed = input; - } - - if (!is$1.number(speed)) { - speed = this.storage.get('speed'); - } - - if (!is$1.number(speed)) { - speed = this.config.speed.selected; - } - - // Set min/max - if (speed < 0.1) { - speed = 0.1; - } - if (speed > 2.0) { - speed = 2.0; - } - - if (!this.config.speed.options.includes(speed)) { - this.debug.warn('Unsupported speed (' + speed + ')'); - return; - } - - // Update config - this.config.speed.selected = speed; - - // Set media speed - this.media.playbackRate = speed; - } - - /** - * Get current playback speed - */ - , - get: function get() { - return Number(this.media.playbackRate); - } - - /** - * Set playback quality - * Currently HTML5 & YouTube only - * @param {number} input - Quality level - */ - - }, { - key: 'quality', - set: function set(input) { - var config = this.config.quality; - var options = this.options.quality; - - if (!options.length) { - return; - } - - var quality = [!is$1.empty(input) && Number(input), this.storage.get('quality'), config.selected, config.default].find(is$1.number); - - if (!options.includes(quality)) { - var value = closest(options, quality); - this.debug.warn('Unsupported quality option: ' + quality + ', using ' + value + ' instead'); - quality = value; - } - - // Trigger request event - triggerEvent.call(this, this.media, 'qualityrequested', false, { - quality: quality - }); - - // Update config - config.selected = quality; - - // Set quality - this.media.quality = quality; - } - - /** - * Get current quality level - */ - , - get: function get() { - return this.media.quality; - } - - /** - * Toggle loop - * TODO: Finish fancy new logic. Set the indicator on load as user may pass loop as config - * @param {boolean} input - Whether to loop or not - */ - - }, { - key: 'loop', - set: function set(input) { - var toggle = is$1.boolean(input) ? input : this.config.loop.active; - this.config.loop.active = toggle; - this.media.loop = toggle; - - // Set default to be a true toggle - /* const type = ['start', 'end', 'all', 'none', 'toggle'].includes(input) ? input : 'toggle'; - switch (type) { - case 'start': - if (this.config.loop.end && this.config.loop.end <= this.currentTime) { - this.config.loop.end = null; - } - this.config.loop.start = this.currentTime; - // this.config.loop.indicator.start = this.elements.display.played.value; - break; - case 'end': - if (this.config.loop.start >= this.currentTime) { - return this; - } - this.config.loop.end = this.currentTime; - // this.config.loop.indicator.end = this.elements.display.played.value; - break; - case 'all': - this.config.loop.start = 0; - this.config.loop.end = this.duration - 2; - this.config.loop.indicator.start = 0; - this.config.loop.indicator.end = 100; - break; - case 'toggle': - if (this.config.loop.active) { - this.config.loop.start = 0; - this.config.loop.end = null; - } else { - this.config.loop.start = 0; - this.config.loop.end = this.duration - 2; - } - break; - default: - this.config.loop.start = 0; - this.config.loop.end = null; - break; - } */ - } - - /** - * Get current loop state - */ - , - get: function get() { - return Boolean(this.media.loop); - } - - /** - * Set new media source - * @param {object} input - The new source object (see docs) - */ - - }, { - key: 'source', - set: function set(input) { - source.change.call(this, input); - } - - /** - * Get current source - */ - , - get: function get() { - return this.media.currentSrc; - } - - /** - * Set the poster image for a video - * @param {input} - the URL for the new poster image - */ - - }, { - key: 'poster', - set: function set(input) { - if (!this.isVideo) { - this.debug.warn('Poster can only be set for video'); - return; - } - - ui.setPoster.call(this, input, false).catch(function () {}); - } - - /** - * Get the current poster image - */ - , - get: function get() { - if (!this.isVideo) { - return null; - } - - return this.media.getAttribute('poster'); - } - - /** - * Set the autoplay state - * @param {boolean} input - Whether to autoplay or not - */ - - }, { - key: 'autoplay', - set: function set(input) { - var toggle = is$1.boolean(input) ? input : this.config.autoplay; - this.config.autoplay = toggle; - } - - /** - * Get the current autoplay state - */ - , - get: function get() { - return Boolean(this.config.autoplay); - } - }, { - key: 'currentTrack', - set: function set(input) { - captions.set.call(this, input, false); - } - - /** - * Get the current caption track index (-1 if disabled) - */ - , - get: function get() { - var _captions = this.captions, - toggled = _captions.toggled, - currentTrack = _captions.currentTrack; - - return toggled ? currentTrack : -1; - } - - /** - * Set the wanted language for captions - * Since tracks can be added later it won't update the actual caption track until there is a matching track - * @param {string} - Two character ISO language code (e.g. EN, FR, PT, etc) - */ - - }, { - key: 'language', - set: function set(input) { - captions.setLanguage.call(this, input, false); - } - - /** - * Get the current track's language - */ - , - get: function get() { - return (captions.getCurrentTrack.call(this) || {}).language; - } - - /** - * Toggle picture-in-picture playback on WebKit/MacOS - * TODO: update player with state, support, enabled - * TODO: detect outside changes - */ - - }, { - key: 'pip', - set: function set(input) { - var states = { - pip: 'picture-in-picture', - inline: 'inline' - }; - - // Bail if no support - if (!support.pip) { - return; - } - - // Toggle based on current state if not passed - var toggle = is$1.boolean(input) ? input : this.pip === states.inline; - - // Toggle based on current state - this.media.webkitSetPresentationMode(toggle ? states.pip : states.inline); - } - - /** - * Get the current picture-in-picture state - */ - , - get: function get() { - if (!support.pip) { - return null; - } - - return this.media.webkitPresentationMode; - } - }], [{ - key: 'supported', - value: function supported(type, provider, inline) { - return support.check(type, provider, inline); - } - - /** - * Load an SVG sprite into the page - * @param {string} url - URL for the SVG sprite - * @param {string} [id] - Unique ID - */ - - }, { - key: 'loadSprite', - value: function loadSprite$$1(url, id) { - return loadSprite(url, id); - } - - /** - * Setup multiple instances - * @param {*} selector - * @param {object} options - */ - - }, { - key: 'setup', - value: function setup(selector) { - var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - var targets = null; - - if (is$1.string(selector)) { - targets = Array.from(document.querySelectorAll(selector)); - } else if (is$1.nodeList(selector)) { - targets = Array.from(selector); - } else if (is$1.array(selector)) { - targets = selector.filter(is$1.element); - } - - if (is$1.empty(targets)) { - return null; - } - - return targets.map(function (t) { - return new Plyr(t, options); - }); - } - }]); - return Plyr; - }(); - - Plyr.defaults = cloneDeep(defaults$1); - - // ========================================================================== - - return Plyr; - -}))); - -//# sourceMappingURL=plyr.polyfilled.js.map |