/*!
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* jQuery UI Effects Size 1.11.4
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* http://jqueryui.com
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*
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* Copyright jQuery Foundation and other contributors
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* Released under the MIT license.
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* http://jquery.org/license
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*
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* http://api.jqueryui.com/size-effect/
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*/
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(function( factory ) {
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if ( typeof define === "function" && define.amd ) {
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// AMD. Register as an anonymous module.
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define([
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"jquery",
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"./effect"
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], factory );
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} else {
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// Browser globals
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factory( jQuery );
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}
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}(function( $ ) {
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return $.effects.effect.size = function( o, done ) {
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// Create element
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var original, baseline, factor,
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el = $( this ),
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props0 = [ "position", "top", "bottom", "left", "right", "width", "height", "overflow", "opacity" ],
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// Always restore
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props1 = [ "position", "top", "bottom", "left", "right", "overflow", "opacity" ],
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// Copy for children
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props2 = [ "width", "height", "overflow" ],
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cProps = [ "fontSize" ],
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vProps = [ "borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom" ],
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hProps = [ "borderLeftWidth", "borderRightWidth", "paddingLeft", "paddingRight" ],
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// Set options
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mode = $.effects.setMode( el, o.mode || "effect" ),
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restore = o.restore || mode !== "effect",
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scale = o.scale || "both",
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origin = o.origin || [ "middle", "center" ],
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position = el.css( "position" ),
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props = restore ? props0 : props1,
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zero = {
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height: 0,
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width: 0,
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outerHeight: 0,
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outerWidth: 0
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};
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if ( mode === "show" ) {
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el.show();
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}
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original = {
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height: el.height(),
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width: el.width(),
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outerHeight: el.outerHeight(),
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outerWidth: el.outerWidth()
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};
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if ( o.mode === "toggle" && mode === "show" ) {
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el.from = o.to || zero;
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el.to = o.from || original;
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} else {
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el.from = o.from || ( mode === "show" ? zero : original );
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el.to = o.to || ( mode === "hide" ? zero : original );
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}
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// Set scaling factor
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factor = {
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from: {
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y: el.from.height / original.height,
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x: el.from.width / original.width
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},
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to: {
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y: el.to.height / original.height,
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x: el.to.width / original.width
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}
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};
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// Scale the css box
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if ( scale === "box" || scale === "both" ) {
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// Vertical props scaling
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if ( factor.from.y !== factor.to.y ) {
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props = props.concat( vProps );
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el.from = $.effects.setTransition( el, vProps, factor.from.y, el.from );
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el.to = $.effects.setTransition( el, vProps, factor.to.y, el.to );
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}
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// Horizontal props scaling
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if ( factor.from.x !== factor.to.x ) {
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props = props.concat( hProps );
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el.from = $.effects.setTransition( el, hProps, factor.from.x, el.from );
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el.to = $.effects.setTransition( el, hProps, factor.to.x, el.to );
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}
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}
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// Scale the content
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if ( scale === "content" || scale === "both" ) {
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// Vertical props scaling
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if ( factor.from.y !== factor.to.y ) {
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props = props.concat( cProps ).concat( props2 );
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el.from = $.effects.setTransition( el, cProps, factor.from.y, el.from );
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el.to = $.effects.setTransition( el, cProps, factor.to.y, el.to );
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}
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}
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$.effects.save( el, props );
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el.show();
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$.effects.createWrapper( el );
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el.css( "overflow", "hidden" ).css( el.from );
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// Adjust
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if (origin) { // Calculate baseline shifts
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baseline = $.effects.getBaseline( origin, original );
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el.from.top = ( original.outerHeight - el.outerHeight() ) * baseline.y;
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el.from.left = ( original.outerWidth - el.outerWidth() ) * baseline.x;
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el.to.top = ( original.outerHeight - el.to.outerHeight ) * baseline.y;
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el.to.left = ( original.outerWidth - el.to.outerWidth ) * baseline.x;
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}
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el.css( el.from ); // set top & left
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// Animate
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if ( scale === "content" || scale === "both" ) { // Scale the children
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// Add margins/font-size
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vProps = vProps.concat([ "marginTop", "marginBottom" ]).concat(cProps);
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hProps = hProps.concat([ "marginLeft", "marginRight" ]);
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props2 = props0.concat(vProps).concat(hProps);
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el.find( "*[width]" ).each( function() {
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var child = $( this ),
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c_original = {
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height: child.height(),
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width: child.width(),
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outerHeight: child.outerHeight(),
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outerWidth: child.outerWidth()
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};
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if (restore) {
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$.effects.save(child, props2);
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}
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child.from = {
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height: c_original.height * factor.from.y,
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width: c_original.width * factor.from.x,
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outerHeight: c_original.outerHeight * factor.from.y,
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outerWidth: c_original.outerWidth * factor.from.x
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};
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child.to = {
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height: c_original.height * factor.to.y,
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width: c_original.width * factor.to.x,
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outerHeight: c_original.height * factor.to.y,
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outerWidth: c_original.width * factor.to.x
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};
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// Vertical props scaling
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if ( factor.from.y !== factor.to.y ) {
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child.from = $.effects.setTransition( child, vProps, factor.from.y, child.from );
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child.to = $.effects.setTransition( child, vProps, factor.to.y, child.to );
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}
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// Horizontal props scaling
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if ( factor.from.x !== factor.to.x ) {
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child.from = $.effects.setTransition( child, hProps, factor.from.x, child.from );
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child.to = $.effects.setTransition( child, hProps, factor.to.x, child.to );
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}
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// Animate children
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child.css( child.from );
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child.animate( child.to, o.duration, o.easing, function() {
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// Restore children
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if ( restore ) {
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$.effects.restore( child, props2 );
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}
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});
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});
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}
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// Animate
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el.animate( el.to, {
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queue: false,
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duration: o.duration,
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easing: o.easing,
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complete: function() {
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if ( el.to.opacity === 0 ) {
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el.css( "opacity", el.from.opacity );
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}
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if ( mode === "hide" ) {
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el.hide();
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}
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$.effects.restore( el, props );
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if ( !restore ) {
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// we need to calculate our new positioning based on the scaling
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if ( position === "static" ) {
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el.css({
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position: "relative",
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top: el.to.top,
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left: el.to.left
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});
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} else {
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$.each([ "top", "left" ], function( idx, pos ) {
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el.css( pos, function( _, str ) {
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var val = parseInt( str, 10 ),
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toRef = idx ? el.to.left : el.to.top;
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// if original was "auto", recalculate the new value from wrapper
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if ( str === "auto" ) {
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return toRef + "px";
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}
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return val + toRef + "px";
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});
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});
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}
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}
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$.effects.removeWrapper( el );
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done();
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}
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});
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};
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}));
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