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Editing File: /home/maglabs/it/lib/web/mage/trim-input.js

/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */

define([
    'jquery',
    'jquery-ui-modules/widget'
], function ($) {
    'use strict';

$.widget('mage.trimInput', {
        options: {
            cache: {}
        },

/**
         * Widget initialization
         * @private
         */
        _create: function () {
            this.options.cache.input = $(this.element);
            this._bind();
        },

/**
         * Event binding, will monitor change, keyup and paste events.
         * @private
         */
        _bind: function () {
            if (this.options.cache.input.length) {
                this._on(this.options.cache.input, {
                    'change': this._trimInput,
                    'keyup': this._trimInput,
                    'paste': this._trimInput
                });
            }
        },

/**
         * Trim value
         * @private
         */
        _trimInput: function () {
            // Safari caret position workaround: storing carter position
            var caretStart, caretEnd, input;

caretStart = this.options.cache.input.get(0).selectionStart;
            caretEnd = this.options.cache.input.get(0).selectionEnd;

input = this._getInputValue().trim();

this.options.cache.input.val(input);

// Safari caret position workaround: setting caret position to previously stored values
            if (caretStart !== null && caretEnd !== null) {
                this.options.cache.input.get(0).setSelectionRange(caretStart, caretEnd);
            }
        },

/**
         * Get input value
         * @returns {*}
         * @private
         */
        _getInputValue: function () {
            return this.options.cache.input.val();
        }
    });

return $.mage.trimInput;
});

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