Question

 var  changeUrl={
                'baseUrl':...,
                ......,
                'getDomain' : function(url){
                       .......
       }
                'InitWebLink':function(){
          }
     }

 changeUrl.InitWebLink();

the above is a code part structure. but i don’t understand it well and don’t know each line’s aim. expect someone can explain it for me. thank you.

Answer 1

That’s a object literal which defines an object with members: baseUrl, getDomain and InitWebLink. Object’s members can be accessed using dot-notation, or array-notation: object.member, object["member"], so calling changeUrl.InitWebLink(); you’re involving a method of the object.

If you declare an object using literal then every member can be treated as public, static in traditional class-based OOP.