Javascript object-oriented this keyword Usage Analysis _ javascript skills

This article mainly introduces the usage and analysis of this keyword of javascript object-oriented, and analyzes the features and related usage skills of this in different scenarios in the form of examples, if you need this keyword, you can refer to the example in this article to analyze the usage of this keyword in javascript object-oriented. Share it with you for your reference. The specific analysis is as follows:

When you need to initialize an attribute, you can use this keyword in the prototype object. For example:

The Code is as follows: