Lokang 

JavaScript and MySQL

static

A static class in JavaScript, in the sense of the static keyword in other programming languages like C# or Java, does not exist natively. However, you can mimic the behavior of a static class using a module pattern or by creating a class with static methods. Here's an example of how to create a class with static methods in JavaScript:

Using a Class with Static Methods

class MyStaticClass {
 static myStaticMethod() {
   console.log('This is a static method');
 }
 static anotherStaticMethod() {
   console.log('This is another static method');
 }
}
// Calling static methods
MyStaticClass.myStaticMethod();
MyStaticClass.anotherStaticMethod();

In this example, MyStaticClass has two static methods: myStaticMethod and anotherStaticMethod. You can call these methods directly on the class itself, without needing to create an instance of the class.

Using a Module Pattern

Alternatively, you can use a module pattern to create a static-like class:

const MyStaticModule = (function() {
 function myStaticMethod() {
   console.log('This is a static method');
 }
 function anotherStaticMethod() {
   console.log('This is another static method');
 }
 return {
   myStaticMethod: myStaticMethod,
   anotherStaticMethod: anotherStaticMethod
 };
})();
// Calling methods
MyStaticModule.myStaticMethod();
MyStaticModule.anotherStaticMethod();

In this example, MyStaticModule is an object with methods that behave like static methods. You can call these methods directly on the module object.

Both approaches allow you to create methods that can be called without creating an instance of a class, mimicking the behavior of static classes in other programming languages.