Snippets/Load modules and external scripts
< Snippets
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Language(s): | JavaScript |
Compatible with: | MediaWiki 1.17+ |
Code
edit/**
* Load both RL modules and external scripts with a unified interface
*
* @source https://www.mediawiki.org/wiki/Snippets/Load_modules_and_external_scripts
* @version 4
*/
function loadScripts(scripts) {
var deferreds = [];
$.each(scripts, function (i, script) {
// External script, use $.getScript
if (script.match(/^(https?:|\/\/)/)) {
deferreds.push($.getScript(script));
// Use mw.using, convert callbacks to Deferreds
} else {
var d = $.Deferred();
// TODO: make only one mw.loader.using call, passing an array of module names
mw.loader.using(script, d.resolve, d.reject);
deferreds.push(d);
}
});
return $.when.apply($, deferreds);
}
Example
editscripts
is an array of RL module names and external script URLs. Example:
var requires = [
'jquery.ui.button',
'jquery.ui.dialog',
'mediawiki.api',
'//en.wikipedia.org/w/index.php?title=User:Yuvipanda/underscore.js&action=raw&ctype=text/javascript'
];
loadScripts(requires).done(function () {
// Do stuff here
});