JS Coding Questions Logo
JS Coding Questions
#337💼 Interview💻 Code

What is ArrayBuffer

Advertisement

728x90

An ArrayBuffer object is used to represent a generic, fixed-length raw binary data buffer. You can create it as below,

javascript
1let buffer = new ArrayBuffer(16); // create a buffer of length 16
2
3alert(buffer.byteLength); // 16

To manipulate an ArrayBuffer, we need to use a “view” object.

javascript
1//Create a DataView referring to the buffer
2
3let view = new DataView(buffer);

Advertisement

Responsive Ad
🎯 Practice NowRelated Challenge

JavaScript Coding Exercise 80

Test your knowledge with this interactive coding challenge.

Start Coding

Advertisement

728x90
337of476