JavaScript Getter (The get Keyword)

Example: This example describes the use of the lang() property to get the value of the language property.

Javascript

// Create an object:
const person = {
    name: "w3wiki",
    get lang() {
        return this.name;
    }
};
 
// Display data from the 
//object using a getter
console.log(person.name);

Output

w3wiki

JavaScript Object Accessors

There are two keywords that define the accessors functions: a getter and a setter for the fullName property. When the property is accessed, the return value from the getter is used. When a value is set, the setter is called and passed the value that was set.

Tags:

#javascript-object #JavaScript #Web Technologies

JavaScript Setter (The set Keyword)

JavaScript Getter (The get Keyword)

Javascript

JavaScript Object Accessors

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