var easyTemplate = function(s,d){
|
if(!s){return '';}
|
if(s!==easyTemplate.template){
|
easyTemplate.template = s;
|
easyTemplate.aStatement = easyTemplate.parsing(easyTemplate.separate(s));
|
}
|
var aST = easyTemplate.aStatement;
|
var process = function(d2){
|
if(d2){d = d2;}
|
return arguments.callee;
|
};
|
process.toString = function(){
|
return (new Function(aST[0],aST[1]))(d);
|
};
|
return process;
|
};
|
easyTemplate.separate = function(s){
|
var r = /\\'/g;
|
var sRet = s.replace(/(<(\/?)#(.*?(?:\(.*?\))*)>)|(')|([\r\n\t])|(\$\{([^\}]*?)\})/g,function(a,b,c,d,e,f,g,h){
|
if(b){return '{|}'+(c?'-':'+')+d+'{|}';}
|
if(e){return '\\\'';}
|
if(f){return '';}
|
if(g){return '\'+('+h.replace(r,'\'')+')+\'';}
|
});
|
return sRet;
|
};
|
easyTemplate.parsing = function(s){
|
var mName,vName,sTmp,aTmp,sFL,sEl,aList,aStm = ['var aRet = [];'];
|
aList = s.split(/\{\|\}/);
|
var r = /\s/;
|
while(aList.length){
|
sTmp = aList.shift();
|
if(!sTmp){continue;}
|
sFL = sTmp.charAt(0);
|
if(sFL!=='+'&&sFL!=='-'){
|
sTmp = '\''+sTmp+'\'';aStm.push('aRet.push('+sTmp+');');
|
continue;
|
}
|
aTmp = sTmp.split(r);
|
switch(aTmp[0]){
|
case '+macro':mName = aTmp[1];vName = aTmp[2];aStm.push('aRet.push("<!--'+mName+' start--\>");');break;
|
case '-macro':aStm.push('aRet.push("<!--'+mName+' end--\>");');break;
|
case '+if':aTmp.splice(0,1);aStm.push('if'+aTmp.join(' ')+'{');break;
|
case '+elseif':aTmp.splice(0,1);aStm.push('}else if'+aTmp.join(' ')+'{');break;
|
case '-if':aStm.push('}');break;
|
case '+else':aStm.push('}else{');break;
|
case '+list':aStm.push('if('+aTmp[1]+'&&'+aTmp[1]+'.constructor === Array){with({i:0,l:'+aTmp[1]+'.length,'+aTmp[3]+'_index:0,'+aTmp[3]+':null}){for(i=l;i--;){'+aTmp[3]+'_index=(l-i-1);'+aTmp[3]+'='+aTmp[1]+'['+aTmp[3]+'_index];');break;
|
case '-list':aStm.push('}}}');break;
|
default:break;
|
}
|
}
|
aStm.push('return aRet.join("");');
|
if(!vName){aStm.unshift('var data = arguments[0];');}
|
return [vName,aStm.join('')];
|
};
|
