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/*******************************************************************************
ηMatrix - a browser extension to black/white list requests.
Copyright (C) 2014-2019 The uMatrix/uBlock Origin authors
Copyright (C) 2019 Alessio Vanni
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see {http://www.gnu.org/licenses/}.
Home: https://libregit.org/heckyel/ematrix
uMatrix Home: https://github.com/gorhill/uMatrix
*/
'use strict';
var EXPORTED_SYMBOLS = ['HostMap'];
var map = new Map();
var HostMap = {
put: function (key, value) {
if (typeof key !== 'string' || typeof value !== 'string'
|| !key || !value) {
throw new Error('invalid argument(s)');
}
if (map.get(key)) {
return;
}
map.set(key, value);
},
get: function (key) {
if (typeof key !== 'string' || !key) {
throw new Error('invalid argument');
}
return map.get(key);
},
};
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