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In this article, the editor introduces in detail "what is the concept of js object", the content is detailed, the steps are clear, and the details are handled properly. I hope this article "what is the concept of js object" can help you solve your doubts.

1. Introduction of Js object

In JavaScript, an object is a collection of properties and methods related to a set of elements. All things are objects, such as dates, strings, numbers, arrays, Boolean, functions, etc.

II. Members of the object: properties and methods

1. Attribute (Property):

The characteristics of things are represented by attributes in the object.

Used to encapsulate the data of an object, representing the values associated with the object.

2. Method (Method):

The behavior of things is represented by methods in objects.

Used to encapsulate the behavior of an object, representing the behavior that the object can perform or the functions that can be accomplished.

Three: use javaScript object attribute key-value pairs

Var person = {firstName: "zhang", lastName: "erga", fullName: function () {return this.firstName + "" + this.lastName }} after reading this, the article "what is the concept of js object" has been introduced. If you want to master the knowledge points of this article, you still need to practice and use it yourself. If you want to know more about related articles, please follow the industry information channel.

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