array properties and methods in javascript
What are the standard properties of an array object in JavaScript?
The following table lists the standard properties of the Array object. Sets or returns the number of elements in an array. Allows you to add new properties and methods to an Array object. Note: Every object in JavaScript has a constructor property that refers to the constructor function that was used to create the instance of that object.
What is array in JavaScript?
In JavaScript, arrays can be a collection of elements of any type. This means that you can create an array with elements of type String, Boolean, Number, Objects, and even other Arrays. Here is an example of an array with four elements: type Number, Boolean, String, and Object. The position of an element in the array is known as its index.
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Here is a list of the properties of the Array object along with their description. Property. Description constructor. Returns a reference to the array function |
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