JavaScript Object Complete Reference

Objects are the most important data-type and forms the building blocks for modern JavaScript. The “Object” class represents the JavaScript data types. Objects are quite different from JavaScript’s primitive data-types (Number, String, Boolean, null, undefined, and symbol). It is used to store different types of key collections and complex entities. It can be created by using Object() method or by using object initializer/literal syntax.

The complete list of JavaScript Object are listed below:

1. Constructor

• JavaScript Object Method

2. Static Methods

• JavaScript Object.assign( ) Method 
• JavaScript Object.create( ) Method
• JavaScript Object.defineProperty() Method
• JavaScript Object.defineProperties() Method
• JavaScript Object.entries() Method
• JavaScript Object.freeze( ) Method 
• JavaScript Object.fromEntries() Method
• JavaScript Object.getOwnPropertyDescriptor() Method
• JavaScript Object.getOwnPropertyDescriptors() Method
• JavaScript Object.getOwnPropertyNames() Method
• JavaScript Object.getOwnPropertySymbols() Method
• JavaScript Object.getPrototypeOf() Method
• JavaScript Object.is( ) Method
• JavaScript Object.isExtensible() Method
• JavaScript Object.isFrozen( ) Method 
• JavaScript Object.isSealed( ) Method
• JavaScript Object.keys( ) Method 
• JavaScript Object.preventExtensions() Method
• JavaScript object.seal( ) Method 
• JavaScript Object.setPrototypeOf() Method
• JavaScript Object.values( ) Method

3. Instance Properties

• JavaScript Object.prototype.constructor Property

4. Instance Methods

• JavaScript Object.prototype.__defineGetter__() Method
• JavaScript Object.prototype.__defineSetter__() Method
• JavaScript Object.prototype.hasOwnProperty() Method
• JavaScript Object.prototype.isPrototypeOf() Method
• JavaScript Object.prototype.propertyIsEnumerable() Method