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Rollup merge of #26932 - tsurai:master, r=steveklabnik

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Simple adjustment to auto select the nightly channel for examples using unstable feature.
This commit is contained in:
Manish Goregaokar 2015-07-11 18:40:13 +05:30
commit bb73c7a38d
1 changed files with 8 additions and 1 deletions
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9
src/librustdoc/html/static/playpen.js
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@ -16,6 +16,7 @@ document.addEventListener('DOMContentLoaded', function() {
return;
}
var featureRegexp = new RegExp('^\s*#!\\[feature\\(\.*?\\)\\]');
var elements = document.querySelectorAll('pre.rust');
Array.prototype.forEach.call(elements, function(el) {
@ -29,8 +30,14 @@ document.addEventListener('DOMContentLoaded', function() {
a.setAttribute('class', 'test-arrow');
var code = el.previousElementSibling.textContent;
var channel = '';
if (featureRegexp.test(code)) {
channel = '&version=nightly';
}
a.setAttribute('href', window.playgroundUrl + '?code=' +
encodeURIComponent(code));
encodeURIComponent(code) + channel);
a.setAttribute('target', '_blank');
el.appendChild(a);