Js object-oriented attributes and Methods

Js object-oriented programming. js does not contain class classes, but it has a new name called a prototype object. The attributes of an object can be dynamically added with no restrictions on attributes. Basic Syntax: function class name/prototype Object Name () {} create object var object name new Class Name ();... SyntaxHighlighter. all ();

Js object-oriented programming. js does not contain class classes, but it has a new name called a prototype object. The attributes of an object can be dynamically added with no restrictions on attributes. The basic syntax is: function class name/prototype Object Name () {} create object var object name = new Class Name (). In particular, everything in js is an object, class (prototype object), and function is also a class.

See the following code:

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