From debc11931fe1102f17852fd082d0dac50d477ce9 Mon Sep 17 00:00:00 2001
From: zrose584 <57181548+zrose584@users.noreply.github.com>
Date: Wed, 7 Oct 2020 19:03:22 +0200
Subject: add comments.js

---
 youtube/static/js/common.js | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'youtube/static/js/common.js')

diff --git a/youtube/static/js/common.js b/youtube/static/js/common.js
index 687c6fa..40bc132 100644
--- a/youtube/static/js/common.js
+++ b/youtube/static/js/common.js
@@ -1,4 +1,5 @@
 Q = document.querySelector.bind(document);
+QA = document.querySelectorAll.bind(document);
 function text(msg) { return document.createTextNode(msg); }
 function clearNode(node) { while (node.firstChild) node.removeChild(node.firstChild); }
 function toTimestamp(seconds) {
@@ -36,6 +37,15 @@ function getDefaultTranscriptTrackIdx() {
   return textTracks.length - 1;
 }
 
+function doXhr(url, callback=null) {
+    var xhr = new XMLHttpRequest();
+    xhr.open("GET", url);
+    xhr.onload = (e) => {callback(e.currentTarget.response)};
+    xhr.send();
+    return xhr;
+}
+
+
 window.addEventListener('DOMContentLoaded', function() {
     cur_track_idx = getDefaultTranscriptTrackIdx();
-});
+});
\ No newline at end of file
-- 
cgit v1.2.3