https://github.com/audiojs/is-audio-buffer

if (object instanceof AudioBuffer) { ... }
https://github.com/audiojs/is-audio-buffer

Last synced: 8 months ago
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if (object instanceof AudioBuffer) { ... }

• Host: GitHub
• URL: https://github.com/audiojs/is-audio-buffer
• Owner: audiojs
• License: mit
• Created: 2015-12-29T19:41:19.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2018-01-26T17:28:14.000Z (over 8 years ago)
• Last Synced: 2025-09-20T04:17:35.856Z (8 months ago)
• Language: JavaScript
• Homepage:
• Size: 16.6 KB
• Stars: 2
• Watchers: 16
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: readme.md
  • License: LICENSE

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README

          
# is-audio-buffer [![Build Status](https://travis-ci.org/audiojs/is-audio-buffer.svg?branch=master)](https://travis-ci.org/audiojs/is-audio-buffer) [![Greenkeeper badge](https://badges.greenkeeper.io/audiojs/is-audio-buffer.svg)](https://greenkeeper.io/) [![stable](http://badges.github.io/stability-badges/dist/stable.svg)](http://github.com/badges/stability-badges)

Check whether an object is instance of [AudioBuffer](http://webaudio.github.io/web-audio-api/#AudioBuffer).

## Usage

[![npm install is-audio-buffer](https://nodei.co/npm/is-audio-buffer.png?mini=true)](https://npmjs.org/package/is-audio-buffer/)

```js

var isAudioBuffer = require('is-audio-buffer');

var ctx = require('audio-context');

var AudioBuffer = require('audio-buffer');

isAudioBuffer(ctx.createBuffer(2, 100, 44100)); //true

isAudioBuffer(new AudioBuffer([1, 0, 1, 0])); //true

isAudioBuffer(new Float32Array([1, 2, 3])); //false

isAudioBuffer(); //false

```

Because there is too many implementations of AudioBuffer ([1](https://www.npmjs.com/package/audiobuffer), [2](https://www.npmjs.com/package/audio-buffer), [3](https://github.com/sebpiq/node-web-audio-api/blob/master/lib/AudioBuffer.js), [4](https://developer.mozilla.org/en-US/docs/Web/API/AudioBuffer)) to rely on `a instanceof AudioBuffer`.