/**
* Arr.js
*
* Released under LGPL License.
* Copyright (c) 1999-2016 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
define(
'tinymce.themes.inlite.alien.Arr',
[
],
function () {
var flatten = function (arr) {
return arr.reduce(function (results, item) {
return Array.isArray(item) ? results.concat(flatten(item)) : results.concat(item);
}, []);
};
return {
flatten: flatten
};
}
);
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