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// Zepto.js
// (c) 2010-2012 Thomas Fuchs
// Zepto.js may be freely distributed under the MIT license.
;(function($){
$.fn.end = function(){
return this.prevObject || $()
}
$.fn.andSelf = function(){
return this.add(this.prevObject || $())
}
'filter,add,not,eq,first,last,find,closest,parents,parent,children,siblings'.split(',').forEach(function(property){
var fn = $.fn[property]
$.fn[property] = function(){
var ret = fn.apply(this, arguments)
ret.prevObject = this
return ret
}
})
})(Zepto)
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