Updated the footable Lib.
This commit is contained in:
@ -1,4 +1,4 @@
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/*! UIkit 2.21.0 | http://www.getuikit.com | (c) 2014 YOOtheme | MIT License */
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/*! UIkit 2.25.0 | http://www.getuikit.com | (c) 2014 YOOtheme | MIT License */
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(function(addon) {
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var component;
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@ -19,7 +19,8 @@
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var $win = UI.$win,
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$doc = UI.$doc,
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sticked = [];
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sticked = [],
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direction = 1;
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UI.component('sticky', {
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@ -29,7 +30,9 @@
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animation : '',
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clsinit : 'uk-sticky-init',
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clsactive : 'uk-active',
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clsinactive : '',
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getWidthFrom : '',
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showup : false,
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boundary : false,
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media : false,
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target : false,
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@ -39,14 +42,19 @@
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boot: function() {
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// should be more efficient than using $win.scroll(checkscrollposition):
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UI.$doc.on('scrolling.uk.document', function() { checkscrollposition(); });
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UI.$doc.on('scrolling.uk.document', function(e, data) {
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if (!data || !data.dir) return;
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direction = data.dir.y;
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checkscrollposition();
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});
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UI.$win.on('resize orientationchange', UI.Utils.debounce(function() {
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if (!sticked.length) return;
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for (var i = 0; i < sticked.length; i++) {
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sticked[i].reset(true);
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sticked[i].self.computeWrapper();
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//sticked[i].self.computeWrapper();
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}
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checkscrollposition();
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@ -73,17 +81,17 @@
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init: function() {
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var wrapper = UI.$('<div class="uk-sticky-placeholder"></div>'), boundary = this.options.boundary, boundtoparent;
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this.wrapper = this.element.css('margin', 0).wrap(wrapper).parent();
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var boundary = this.options.boundary, boundtoparent;
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this.wrapper = this.element.wrap('<div class="uk-sticky-placeholder"></div>').parent();
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this.computeWrapper();
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this.element.css('margin', 0);
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if (boundary) {
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if (boundary === true) {
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if (boundary === true || boundary[0] === '!') {
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boundary = this.wrapper.parent();
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boundary = boundary === true ? this.wrapper.parent() : this.wrapper.closest(boundary.substr(1));
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boundtoparent = true;
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} else if (typeof boundary === "string") {
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@ -98,21 +106,51 @@
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currentTop : null,
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wrapper : this.wrapper,
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init : false,
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getWidthFrom : this.options.getWidthFrom || this.wrapper,
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getWidthFrom : UI.$(this.options.getWidthFrom || this.wrapper),
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boundary : boundary,
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boundtoparent : boundtoparent,
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reset : function(force) {
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top : 0,
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calcTop : function() {
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var top = this.options.top;
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// dynamic top parameter
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if (this.options.top && typeof(this.options.top) == 'string') {
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// e.g. 50vh
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if (this.options.top.match(/^(-|)(\d+)vh$/)) {
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top = window.innerHeight * parseInt(this.options.top, 10)/100;
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// e.g. #elementId, or .class-1,class-2,.class-3 (first found is used)
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} else {
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var topElement = UI.$(this.options.top).first();
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if (topElement.length && topElement.is(':visible')) {
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top = -1 * ((topElement.offset().top + topElement.outerHeight()) - this.wrapper.offset().top);
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}
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}
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}
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this.top = top;
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},
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reset: function(force) {
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this.calcTop();
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var finalize = function() {
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this.element.css({"position":"", "top":"", "width":"", "left":"", "margin":"0"});
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this.element.removeClass([this.options.animation, 'uk-animation-reverse', this.options.clsactive].join(' '));
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this.element.addClass(this.options.clsinactive);
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this.element.trigger('inactive.uk.sticky');
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this.currentTop = null;
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this.animate = false;
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}.bind(this);
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if (!force && this.options.animation && UI.support.animation) {
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if (!force && this.options.animation && UI.support.animation && !UI.Utils.isInView(this.wrapper)) {
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this.animate = true;
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@ -153,12 +191,28 @@
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dwh = documentHeight - window.innerHeight,
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extra = (scrollTop > dwh) ? dwh - scrollTop : 0,
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elementTop = this.wrapper.offset().top,
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etse = elementTop - this.options.top - extra;
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etse = elementTop - this.top - extra,
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active = (scrollTop >= etse);
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return (scrollTop >= etse);
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if (active && this.options.showup) {
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// set inactiv if scrolling down
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if (direction == 1) {
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active = false;
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}
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// set inactive when wrapper is still in view
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if (direction == -1 && !this.element.hasClass(this.options.clsactive) && UI.Utils.isInView(this.wrapper)) {
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active = false;
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}
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}
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return active;
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}
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};
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this.sticky.calcTop();
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sticked.push(this.sticky);
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},
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@ -179,14 +233,20 @@
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computeWrapper: function() {
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this.wrapper.css({
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'height' : this.element.css('position') != 'absolute' ? this.element.outerHeight() : '',
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'float' : this.element.css("float") != "none" ? this.element.css("float") : '',
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'margin' : this.element.css("margin")
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'height' : ['absolute','fixed'].indexOf(this.element.css('position')) == -1 ? this.element.outerHeight() : '',
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'float' : this.element.css('float') != 'none' ? this.element.css('float') : '',
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'margin' : this.element.css('margin')
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});
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if (this.element.css('position') == 'fixed') {
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this.element.css({
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width: this.sticky.getWidthFrom.length ? this.sticky.getWidthFrom.width() : this.element.width()
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});
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}
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}
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});
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function checkscrollposition() {
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function checkscrollposition(direction) {
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var stickies = arguments.length ? arguments : sticked;
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@ -215,17 +275,17 @@
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} else {
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if (sticky.options.top < 0) {
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if (sticky.top < 0) {
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newTop = 0;
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} else {
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stickyHeight = sticky.element.outerHeight();
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newTop = documentHeight - stickyHeight - sticky.options.top - sticky.options.bottom - scrollTop - extra;
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newTop = newTop < 0 ? newTop + sticky.options.top : sticky.options.top;
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newTop = documentHeight - stickyHeight - sticky.top - sticky.options.bottom - scrollTop - extra;
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newTop = newTop < 0 ? newTop + sticky.top : sticky.top;
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}
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if (sticky.boundary && sticky.boundary.length) {
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var bTop = sticky.boundary.position().top;
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var bTop = sticky.boundary.offset().top;
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if (sticky.boundtoparent) {
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containerBottom = documentHeight - (bTop + sticky.boundary.outerHeight()) + parseInt(sticky.boundary.css('padding-bottom'));
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@ -233,17 +293,16 @@
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containerBottom = documentHeight - bTop - parseInt(sticky.boundary.css('margin-top'));
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}
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newTop = (scrollTop + stickyHeight) > (documentHeight - containerBottom - (sticky.options.top < 0 ? 0 : sticky.options.top)) ? (documentHeight - containerBottom) - (scrollTop + stickyHeight) : newTop;
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newTop = (scrollTop + stickyHeight) > (documentHeight - containerBottom - (sticky.top < 0 ? 0 : sticky.top)) ? (documentHeight - containerBottom) - (scrollTop + stickyHeight) : newTop;
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}
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if (sticky.currentTop != newTop) {
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sticky.element.css({
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"position" : "fixed",
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"top" : newTop,
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"width" : (typeof sticky.getWidthFrom !== 'undefined') ? UI.$(sticky.getWidthFrom).width() : sticky.element.width(),
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"left" : sticky.wrapper.offset().left
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position : "fixed",
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top : newTop,
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width : sticky.getWidthFrom.length ? sticky.getWidthFrom.width() : sticky.element.width()
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});
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if (!sticky.init) {
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@ -279,10 +338,11 @@
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}
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}
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sticky.element.addClass(sticky.options.clsactive);
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sticky.element.addClass(sticky.options.clsactive).removeClass(sticky.options.clsinactive);
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sticky.element.trigger('active.uk.sticky');
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sticky.element.css('margin', '');
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if (sticky.options.animation && sticky.init) {
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if (sticky.options.animation && sticky.init && !UI.Utils.isInView(sticky.wrapper)) {
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sticky.element.addClass(sticky.options.animation);
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}
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