function fn(name, age){
this.name = name;
this.age = age;
}var fnBody = fn.toString();
//希望获得方法参数以及方法体。// argumets === "name, age";
// body === "this.name = name;this.age = age";// 求正则式
this.name = name;
this.age = age;
}var fnBody = fn.toString();
//希望获得方法参数以及方法体。// argumets === "name, age";
// body === "this.name = name;this.age = age";// 求正则式
this.name = name;
this.age = age;
}var fnBody = fn.toString();
var fnmatch=/function[^\(]+\(([^\)]*)\)\s{/.exec(fnBody)
,args=fnmatch[1]
,body=fnBody.replace(fnmatch[0],'').replace(/\}$/,'');alert('arguments\n'+args)
alert('body\n'+body)
function fn(name, age){
this.name = name;
this.age = age;
}var fnBody = fn.toString();
var fnmatch=/function[^\(]+\(([^\)]*)\)\s*{/.exec(fnBody)
,args=fnmatch[1]
,body=fnBody.replace(fnmatch[0],'').replace(/\}$/,'');
alert('arguments\n'+args)
alert('body\n'+body)
function fn(name, age){
var a = function(){
return function(){
return function(){
}
}
}
}
var fnBody = fn.toString(),reg =/^[^\(]+\((.*?)\)\s*\{([\s\S]*)}\s*$/,arr=reg.exec(fnBody),arguments=arr[1],body=arr[2];
alert(arguments)
alert(body)