The difference between an instance method and a class method in JavaScript

In JavaScript, a class has static and instance properties, as well as static and instance methods.

Class Property (static property): Direct access through the class, without the need to declare an instance of the class to access

class method (static method): Direct access through the class, without the need to declare an instance of the class to access

Instance properties (Dynamic properties): cannot be accessed directly through the class, and must be accessed by an instance of the class declaration

Instance method (Dynamic method): cannot be accessed directly through the class, and must be accessed by an instance of the class declaration

person = function () {

}

Persion.sex = "Woman"; Class properties

person.eat= function () {//class method

Alert ("Eat");

}

Person.prototype.age = 10; Instance Properties

Person.prototype.dance = function () {//instance method

Alert ("Dance");

}

var person = new person ();

person.age;//Instance Properties

Person.dance ();//Instance method

person.sex;//Static Properties

Person.eat ();//static method

The difference between an instance method and a class method in JavaScript