Property method Sharing for custom objects in JavaScript

This article describes how to customize the properties of objects in JavaScript, and friends who need them can refer to

The following associative array is introduced first:

Copy Code code as follows:
<script>
var test=new Object ();
Test["a"]=1;
test["B"]= "string";
test["C"]=false;
Alert (test["a"]);
</script>

Execute the above code, showing 1.
In JavaScript, methods and properties are treated as values.

Copy Code code as follows:
<script>
var test={
A:1,
B: "String",
C:false,
D:function Show () {alert ("OK");
}
};
var show=test.d;
Show ();
</script>

Implement the above code and show OK. The first is to define an object test, which has four properties of a, B, C, and D, where the fourth is a method, but it is still treated as a value

var show=test.d;
is to assign D to show, which is a function, direct show (), and execute this method.
Results show