/*
 * mustache.js - Logic-less {{mustache}} templates with JavaScript
 * http://github.com/janl/mustache.js
 */
(function(b,a){if(typeof exports==="object"&&exports){a(exports)
}else{if(typeof define==="function"&&define.amd){define(["exports"],a)
}else{a(b.Mustache={})
}}}(this,function(a){var u=Object.prototype.toString;
var k=Array.isArray||function(x){return u.call(x)==="[object Array]"
};
function b(x){return typeof x==="function"
}function e(x){return x.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")
}var g=RegExp.prototype.test;
function q(y,x){return g.call(y,x)
}var j=/\S/;
function h(x){return !q(j,x)
}var d={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","/":"&#x2F;"};
function m(x){return String(x).replace(/[&<>"'\/]/g,function(y){return d[y]
})
}var f=/\s*/;
var l=/\s+/;
var t=/\s*=/;
var n=/\s*\}/;
var r=/#|\^|\/|>|\{|&|=|!/;
function w(Q,F){if(!Q){return[]
}var H=[];
var G=[];
var C=[];
var R=false;
var O=false;
function N(){if(R&&!O){while(C.length){delete G[C.pop()]
}}else{C=[]
}R=false;
O=false
}var J,E,P;
function D(S){if(typeof S==="string"){S=S.split(l,2)
}if(!k(S)||S.length!==2){throw new Error("Invalid tags: "+S)
}J=new RegExp(e(S[0])+"\\s*");
E=new RegExp("\\s*"+e(S[1]));
P=new RegExp("\\s*"+e("}"+S[1]))
}D(F||a.tags);
var z=new s(Q);
var A,y,I,L,B,x;
while(!z.eos()){A=z.pos;
I=z.scanUntil(J);
if(I){for(var M=0,K=I.length;
M<K;
++M){L=I.charAt(M);
if(h(L)){C.push(G.length)
}else{O=true
}G.push(["text",L,A,A+1]);
A+=1;
if(L==="\n"){N()
}}}if(!z.scan(J)){break
}R=true;
y=z.scan(r)||"name";
z.scan(f);
if(y==="="){I=z.scanUntil(t);
z.scan(t);
z.scanUntil(E)
}else{if(y==="{"){I=z.scanUntil(P);
z.scan(n);
z.scanUntil(E);
y="&"
}else{I=z.scanUntil(E)
}}if(!z.scan(E)){throw new Error("Unclosed tag at "+z.pos)
}B=[y,I,A,z.pos];
G.push(B);
if(y==="#"||y==="^"){H.push(B)
}else{if(y==="/"){x=H.pop();
if(!x){throw new Error('Unopened section "'+I+'" at '+A)
}if(x[1]!==I){throw new Error('Unclosed section "'+x[1]+'" at '+A)
}}else{if(y==="name"||y==="{"||y==="&"){O=true
}else{if(y==="="){D(I)
}}}}}x=H.pop();
if(x){throw new Error('Unclosed section "'+x[1]+'" at '+z.pos)
}return v(c(G))
}function c(C){var y=[];
var A,x;
for(var z=0,B=C.length;
z<B;
++z){A=C[z];
if(A){if(A[0]==="text"&&x&&x[0]==="text"){x[1]+=A[1];
x[3]=A[3]
}else{y.push(A);
x=A
}}}return y
}function v(C){var E=[];
var B=E;
var D=[];
var y,A;
for(var x=0,z=C.length;
x<z;
++x){y=C[x];
switch(y[0]){case"#":case"^":B.push(y);
D.push(y);
B=y[4]=[];
break;
case"/":A=D.pop();
A[5]=y[2];
B=D.length>0?D[D.length-1][4]:E;
break;
default:B.push(y)
}}return E
}function s(x){this.string=x;
this.tail=x;
this.pos=0
}s.prototype.eos=function(){return this.tail===""
};
s.prototype.scan=function(z){var y=this.tail.match(z);
if(!y||y.index!==0){return""
}var x=y[0];
this.tail=this.tail.substring(x.length);
this.pos+=x.length;
return x
};
s.prototype.scanUntil=function(z){var y=this.tail.search(z),x;
switch(y){case -1:x=this.tail;
this.tail="";
break;
case 0:x="";
break;
default:x=this.tail.substring(0,y);
this.tail=this.tail.substring(y)
}this.pos+=x.length;
return x
};
function p(y,x){this.view=y==null?{}:y;
this.cache={".":this.view};
this.parent=x
}p.prototype.push=function(x){return new p(x,this)
};
p.prototype.lookup=function(z){var x=this.cache;
var B;
if(z in x){B=x[z]
}else{var A=this,C,y;
while(A){if(z.indexOf(".")>0){B=A.view;
C=z.split(".");
y=0;
while(B!=null&&y<C.length){B=B[C[y++]]
}}else{B=A.view[z]
}if(B!=null){break
}A=A.parent
}x[z]=B
}if(b(B)){B=B.call(this.view)
}return B
};
function o(){this.cache={}
}o.prototype.clearCache=function(){this.cache={}
};
o.prototype.parse=function(z,y){var x=this.cache;
var A=x[z];
if(A==null){A=x[z]=w(z,y)
}return A
};
o.prototype.render=function(A,x,z){var B=this.parse(A);
var y=(x instanceof p)?x:new p(x);
return this.renderTokens(B,y,z,A)
};
o.prototype.renderTokens=function(F,x,D,I){var B="";
var J=this;
function y(K){return J.render(K,x,D)
}var z,G;
for(var C=0,E=F.length;
C<E;
++C){z=F[C];
switch(z[0]){case"#":G=x.lookup(z[1]);
if(!G){continue
}if(k(G)){for(var A=0,H=G.length;
A<H;
++A){B+=this.renderTokens(z[4],x.push(G[A]),D,I)
}}else{if(typeof G==="object"||typeof G==="string"){B+=this.renderTokens(z[4],x.push(G),D,I)
}else{if(b(G)){if(typeof I!=="string"){throw new Error("Cannot use higher-order sections without the original template")
}G=G.call(x.view,I.slice(z[3],z[5]),y);
if(G!=null){B+=G
}}else{B+=this.renderTokens(z[4],x,D,I)
}}}break;
case"^":G=x.lookup(z[1]);
if(!G||(k(G)&&G.length===0)){B+=this.renderTokens(z[4],x,D,I)
}break;
case">":if(!D){continue
}G=b(D)?D(z[1]):D[z[1]];
if(G!=null){B+=this.renderTokens(this.parse(G),x,D,G)
}break;
case"&":G=x.lookup(z[1]);
if(G!=null){B+=G
}break;
case"name":G=x.lookup(z[1]);
if(G!=null){B+=a.escape(G)
}break;
case"text":B+=z[1];
break
}}return B
};
a.name="mustache.js";
a.version="0.8.1";
a.tags=["{{","}}"];
var i=new o();
a.clearCache=function(){return i.clearCache()
};
a.parse=function(y,x){return i.parse(y,x)
};
a.render=function(z,x,y){return i.render(z,x,y)
};
a.to_html=function(A,y,z,B){var x=a.render(A,y,z);
if(b(B)){B(x)
}else{return x
}};
a.escape=m;
a.Scanner=s;
a.Context=p;
a.Writer=o
}));