c2c1aeef31
This fixes an issue that has existed since Select2 4.0.1 where the arguments passed into each `<select>` were mutated. This no longer mutates the arguments for each element, and instead only drops the first argument once. This closes https://github.com/select2/select2/issues/4245
58 lines
1.4 KiB
JavaScript
58 lines
1.4 KiB
JavaScript
define([
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'jquery',
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'jquery-mousewheel',
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'./select2/core',
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'./select2/defaults'
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], function ($, _, Select2, Defaults) {
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if ($.fn.select2 == null) {
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// All methods that should return the element
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var thisMethods = ['open', 'close', 'destroy'];
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$.fn.select2 = function (options) {
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options = options || {};
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if (typeof options === 'object') {
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this.each(function () {
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var instanceOptions = $.extend(true, {}, options);
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var instance = new Select2($(this), instanceOptions);
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});
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return this;
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} else if (typeof options === 'string') {
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var ret;
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var args = Array.prototype.slice.call(arguments, 1);
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this.each(function () {
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var instance = $(this).data('select2');
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if (instance == null && window.console && console.error) {
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console.error(
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'The select2(\'' + options + '\') method was called on an ' +
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'element that is not using Select2.'
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);
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}
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ret = instance[options].apply(instance, args);
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});
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// Check if we should be returning `this`
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if ($.inArray(options, thisMethods) > -1) {
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return this;
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}
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return ret;
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} else {
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throw new Error('Invalid arguments for Select2: ' + options);
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}
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};
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}
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if ($.fn.select2.defaults == null) {
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$.fn.select2.defaults = Defaults;
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}
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return Select2;
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});
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