Can static methods be added to jquery?

Static methods can be added to jquery. Methods to add static methods: 1. Use "function AClass(){...}" to define a class; 2. Use "AClass.staticMethod = function(){...}" to add a static method to the class; 3. Just use the "AClass.staticMethod();" class name to call it.

The operating environment of this article: Windows 10 system, jquery version 3.6.1, Dell G3 computer.

Static methods can be added in jquery

Static method: added directly to the class, called through the class name

Define a class

function AClass(){
}

Add a static method to this class

AClass.staticMethod = function(){
alert("staticMethod");
}

Static method is called through the class name

AClass.staticMethod();

Expand knowledge

Example Method: Add to the prototype of the class, call it through the instance

Add an instance method to this class

AClass.prototype.instanceMethod = function(){
alert("instanceMethod");
}

Create an instance, and call the instance method through the instance of the class

var a = new AClass();
a.instanceMethod();

Related tutorial recommendations: jQuery video tutorial

The above is the detailed content of Can static methods be added to jquery?. For more information, please follow other related articles on the PHP Chinese website!