helper.format.longstring.js
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/*
* ADOBE CONFIDENTIAL
*
* Copyright 2015 Adobe Systems Incorporated
* All Rights Reserved.
*
* NOTICE: All information contained herein is, and remains
* the property of Adobe Systems Incorporated and its suppliers,
* if any. The intellectual and technical concepts contained
* herein are proprietary to Adobe Systems Incorporated and its
* suppliers and may be covered by U.S. and Foreign Patents,
* patents in process, and are protected by trade secret or copyright law.
* Dissemination of this information or reproduction of this material
* is strictly forbidden unless prior written permission is obtained
* from Adobe Systems Incorporated.
*/
/* globals use */
use(function() {
'use strict';
var string = this.value || '';
var remove = this.remove || '';
var threshold = this.threshold || 16;
var keep = this.keep || 5;
var delimiter = this.delimiter || '…';
return {
shortenedString: function() {
var str = string;
if (remove) {
str = str.replace(remove, '');
}
var elements = str.match(new RegExp('\\w{' + threshold + ',}', 'g'));
if (elements) {
elements.forEach(function(el) {
str = str.replace(el, el.substring(0, keep) + delimiter + el.slice(-keep));
});
}
return str;
}
};
});