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e.Set(t)}}}),e.SetFX=e.invent({create:function(e){this.set=e}}),e.Set.inherit=function(){var t,n=[];for(var t in e.Shape.prototype)typeof e.Shape.prototype[t]=="function"&&typeof e.Set.prototype[t]!="function"&&n.push(t);n.forEach(function(t){e.Set.prototype[t]=function(){for(var n=0,r=this.members.length;n<r;n++)this.members[n]&&typeof this.members[n][t]=="function"&&this.members[n][t].apply(this.members[n],arguments);return t=="animate"?this.fx||(this.fx=new e.SetFX(this)):this}}),n=[];for(var t in e.FX.prototype)typeof e.FX.prototype[t]=="function"&&typeof e.SetFX.prototype[t]!="function"&&n.push(t);n.forEach(function(t){e.SetFX.prototype[t]=function(){for(var e=0,n=this.set.members.length;e<n;e++)this.set.members[e].fx[t].apply(this.set.members[e].fx,arguments);return this}})},e.extend(e.Element,{data:function(e,t,n){if(typeof e=="object")for(t in e)this.data(t,e[t]);else if(arguments.length<2)try{return JSON.parse(this.attr("data-"+e))}catch(r){return this.attr("data-"+e)}else 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\ No newline at end of file