Edit File by line

[8500] Fix | Delete

var toFix = ['wheel', 'mousewheel', 'DOMMouseScroll', 'MozMousePixelScroll'],

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toBind = ( 'onwheel' in document || document.documentMode >= 9 ) ?

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['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'],

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slice = Array.prototype.slice,

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nullLowestDeltaTimeout, lowestDelta;

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if ( $.event.fixHooks ) {

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for ( var i = toFix.length; i; ) {

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$.event.fixHooks[ toFix[--i] ] = $.event.mouseHooks;

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}

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}

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var special = $.event.special.mousewheel = {

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version: '3.1.12',

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setup: function() {

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if ( this.addEventListener ) {

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for ( var i = toBind.length; i; ) {

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this.addEventListener( toBind[--i], handler, false );

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}

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} else {

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this.onmousewheel = handler;

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}

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// Store the line height and page height for this particular element

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$.data(this, 'mousewheel-line-height', special.getLineHeight(this));

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$.data(this, 'mousewheel-page-height', special.getPageHeight(this));

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teardown: function() {

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if ( this.removeEventListener ) {

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for ( var i = toBind.length; i; ) {

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this.removeEventListener( toBind[--i], handler, false );

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}

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} else {

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this.onmousewheel = null;

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}

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// Clean up the data we added to the element

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$.removeData(this, 'mousewheel-line-height');

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$.removeData(this, 'mousewheel-page-height');

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getLineHeight: function(elem) {

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var $elem = $(elem),

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$parent = $elem['offsetParent' in $.fn ? 'offsetParent' : 'parent']();

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if (!$parent.length) {

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$parent = $('body');

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}

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return parseInt($parent.css('fontSize'), 10) || parseInt($elem.css('fontSize'), 10) || 16;

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getPageHeight: function(elem) {

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return $(elem).height();

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settings: {

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adjustOldDeltas: true, // see shouldAdjustOldDeltas() below

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normalizeOffset: true // calls getBoundingClientRect for each event

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}

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};

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$.fn.extend({

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mousewheel: function(fn) {

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return fn ? this.bind('mousewheel', fn) : this.trigger('mousewheel');

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unmousewheel: function(fn) {

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return this.unbind('mousewheel', fn);

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}

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});

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function handler(event) {

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var orgEvent = event || window.event,

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args = slice.call(arguments, 1),

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delta = 0,

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deltaX = 0,

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deltaY = 0,

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absDelta = 0,

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offsetX = 0,

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offsetY = 0;

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event = $.event.fix(orgEvent);

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event.type = 'mousewheel';

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// Old school scrollwheel delta

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if ( 'detail' in orgEvent ) { deltaY = orgEvent.detail * -1; }

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if ( 'wheelDelta' in orgEvent ) { deltaY = orgEvent.wheelDelta; }

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if ( 'wheelDeltaY' in orgEvent ) { deltaY = orgEvent.wheelDeltaY; }

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if ( 'wheelDeltaX' in orgEvent ) { deltaX = orgEvent.wheelDeltaX * -1; }

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// Firefox < 17 horizontal scrolling related to DOMMouseScroll event

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if ( 'axis' in orgEvent && orgEvent.axis === orgEvent.HORIZONTAL_AXIS ) {

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deltaX = deltaY * -1;

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deltaY = 0;

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}

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// Set delta to be deltaY or deltaX if deltaY is 0 for backwards compatabilitiy

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delta = deltaY === 0 ? deltaX : deltaY;

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[8598] Fix | Delete

// New school wheel delta (wheel event)

[8599] Fix | Delete

if ( 'deltaY' in orgEvent ) {

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deltaY = orgEvent.deltaY * -1;

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delta = deltaY;

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}

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if ( 'deltaX' in orgEvent ) {

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deltaX = orgEvent.deltaX;

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if ( deltaY === 0 ) { delta = deltaX * -1; }

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}

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[8608] Fix | Delete

// No change actually happened, no reason to go any further

[8609] Fix | Delete

if ( deltaY === 0 && deltaX === 0 ) { return; }

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[8611] Fix | Delete

// Need to convert lines and pages to pixels if we aren't already in pixels

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// There are three delta modes:

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// * deltaMode 0 is by pixels, nothing to do

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// * deltaMode 1 is by lines

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// * deltaMode 2 is by pages

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if ( orgEvent.deltaMode === 1 ) {

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var lineHeight = $.data(this, 'mousewheel-line-height');

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delta *= lineHeight;

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deltaY *= lineHeight;

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deltaX *= lineHeight;

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} else if ( orgEvent.deltaMode === 2 ) {

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var pageHeight = $.data(this, 'mousewheel-page-height');

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delta *= pageHeight;

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deltaY *= pageHeight;

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deltaX *= pageHeight;

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}

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// Store lowest absolute delta to normalize the delta values

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absDelta = Math.max( Math.abs(deltaY), Math.abs(deltaX) );

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if ( !lowestDelta || absDelta < lowestDelta ) {

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lowestDelta = absDelta;

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[8634] Fix | Delete

// Adjust older deltas if necessary

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if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {

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lowestDelta /= 40;

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}

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}

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// Adjust older deltas if necessary

[8641] Fix | Delete

if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {

[8642] Fix | Delete

// Divide all the things by 40!

[8643] Fix | Delete

delta /= 40;

[8644] Fix | Delete

deltaX /= 40;

[8645] Fix | Delete

deltaY /= 40;

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}

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[8648] Fix | Delete

// Get a whole, normalized value for the deltas

[8649] Fix | Delete

delta = Math[ delta >= 1 ? 'floor' : 'ceil' ](delta / lowestDelta);

[8650] Fix | Delete

deltaX = Math[ deltaX >= 1 ? 'floor' : 'ceil' ](deltaX / lowestDelta);

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deltaY = Math[ deltaY >= 1 ? 'floor' : 'ceil' ](deltaY / lowestDelta);

[8652] Fix | Delete

[8653] Fix | Delete

// Normalise offsetX and offsetY properties

[8654] Fix | Delete

if ( special.settings.normalizeOffset && this.getBoundingClientRect ) {

[8655] Fix | Delete

var boundingRect = this.getBoundingClientRect();

[8656] Fix | Delete

offsetX = event.clientX - boundingRect.left;

[8657] Fix | Delete

offsetY = event.clientY - boundingRect.top;

[8658] Fix | Delete

}

[8659] Fix | Delete

[8660] Fix | Delete

// Add information to the event object

[8661] Fix | Delete

event.deltaX = deltaX;

[8662] Fix | Delete

event.deltaY = deltaY;

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event.deltaFactor = lowestDelta;

[8664] Fix | Delete

event.offsetX = offsetX;

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event.offsetY = offsetY;

[8666] Fix | Delete

// Go ahead and set deltaMode to 0 since we converted to pixels

[8667] Fix | Delete

// Although this is a little odd since we overwrite the deltaX/Y

[8668] Fix | Delete

// properties with normalized deltas.

[8669] Fix | Delete

event.deltaMode = 0;

[8670] Fix | Delete

[8671] Fix | Delete

// Add event and delta to the front of the arguments

[8672] Fix | Delete

args.unshift(event, delta, deltaX, deltaY);

[8673] Fix | Delete

[8674] Fix | Delete

// Clearout lowestDelta after sometime to better

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// handle multiple device types that give different

[8676] Fix | Delete

// a different lowestDelta

[8677] Fix | Delete

// Ex: trackpad = 3 and mouse wheel = 120

[8678] Fix | Delete

if (nullLowestDeltaTimeout) { clearTimeout(nullLowestDeltaTimeout); }

[8679] Fix | Delete

nullLowestDeltaTimeout = setTimeout(nullLowestDelta, 200);

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[8681] Fix | Delete

return ($.event.dispatch || $.event.handle).apply(this, args);

[8682] Fix | Delete

}

[8683] Fix | Delete

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function nullLowestDelta() {

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lowestDelta = null;

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}

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function shouldAdjustOldDeltas(orgEvent, absDelta) {

[8689] Fix | Delete

// If this is an older event and the delta is divisable by 120,

[8690] Fix | Delete

// then we are assuming that the browser is treating this as an

[8691] Fix | Delete

// older mouse wheel event and that we should divide the deltas

[8692] Fix | Delete

// by 40 to try and get a more usable deltaFactor.

[8693] Fix | Delete

// Side note, this actually impacts the reported scroll distance

[8694] Fix | Delete

// in older browsers and can cause scrolling to be slower than native.

[8695] Fix | Delete

// Turn this off by setting $.event.special.mousewheel.settings.adjustOldDeltas to false.

[8696] Fix | Delete

return special.settings.adjustOldDeltas && orgEvent.type === 'mousewheel' && absDelta % 120 === 0;

[8697] Fix | Delete

}

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}));

[8700] Fix | Delete

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S2.define('jquery.pumselect2',[

[8702] Fix | Delete

'jquery',

[8703] Fix | Delete

'jquery-mousewheel',

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'./pumselect2/core',

[8706] Fix | Delete

'./pumselect2/defaults'

[8707] Fix | Delete

], function ($, _, Select2, Defaults) {

[8708] Fix | Delete

if ($.fn.pumselect2 == null) {

[8709] Fix | Delete

// All methods that should return the element

[8710] Fix | Delete

var thisMethods = ['open', 'close', 'destroy'];

[8711] Fix | Delete

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$.fn.pumselect2 = 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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[8722] Fix | Delete

return this;

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} else if (typeof options === 'string') {

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var ret;

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this.each(function () {

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var instance = $(this).data('pumselect2');

[8728] Fix | Delete

[8729] Fix | Delete

if (instance == null && window.console && console.error) {

[8730] Fix | Delete

console.error(

[8731] Fix | Delete

'The pumselect2(\'' + options + '\') method was called on an ' +

[8732] Fix | Delete

'element that is not using Select2.'

[8733] Fix | Delete

);

[8734] Fix | Delete

}

[8735] Fix | Delete

[8736] Fix | Delete

var args = Array.prototype.slice.call(arguments, 1);

[8737] Fix | Delete

[8738] Fix | Delete

ret = instance[options].apply(instance, args);

[8739] Fix | Delete

});

[8740] Fix | Delete

[8741] Fix | Delete

// Check if we should be returning `this`

[8742] Fix | Delete

if ($.inArray(options, thisMethods) > -1) {

[8743] Fix | Delete

return this;

[8744] Fix | Delete

}

[8745] Fix | Delete

[8746] Fix | Delete

return ret;

[8747] Fix | Delete

} else {

[8748] Fix | Delete

throw new Error('Invalid arguments for Select2: ' + options);

[8749] Fix | Delete

}

[8750] Fix | Delete

};

[8751] Fix | Delete

}

[8752] Fix | Delete

[8753] Fix | Delete

if ($.fn.pumselect2.defaults == null) {

[8754] Fix | Delete

$.fn.pumselect2.defaults = Defaults;

[8755] Fix | Delete

}

[8756] Fix | Delete

[8757] Fix | Delete

return Select2;

[8758] Fix | Delete

});

[8759] Fix | Delete

[8760] Fix | Delete

// Return the AMD loader configuration so it can be used outside of this file

[8761] Fix | Delete

return {

[8762] Fix | Delete

define: S2.define,

[8763] Fix | Delete

require: S2.require

[8764] Fix | Delete

};

[8765] Fix | Delete

}());

[8766] Fix | Delete

[8767] Fix | Delete

// Autoload the jQuery bindings

[8768] Fix | Delete

// We know that all of the modules exist above this, so we're safe

[8769] Fix | Delete

var pumselect2 = S2.require('jquery.pumselect2');

[8770] Fix | Delete

[8771] Fix | Delete

// Hold the AMD module references on the jQuery function that was just loaded

[8772] Fix | Delete

// This allows Select2 to use the internal loader outside of this file, such

[8773] Fix | Delete

// as in the language files.

[8774] Fix | Delete

jQuery.fn.pumselect2.amd = S2;

[8775] Fix | Delete

[8776] Fix | Delete

// Return the Select2 instance for anyone who is importing it.

[8777] Fix | Delete

return pumselect2;

[8778] Fix | Delete

}));

[8779] Fix | Delete

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