https://github.com/twlite/is-buffer-like

Checks if the given src is buffer-like object
https://github.com/twlite/is-buffer-like

buffer buffer-like is-buffer node

Last synced: about 1 month ago
JSON representation

Checks if the given src is buffer-like object

• Host: GitHub
• URL: https://github.com/twlite/is-buffer-like
• Owner: twlite
• Created: 2022-06-27T17:59:20.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-06-27T18:00:37.000Z (over 2 years ago)
• Last Synced: 2024-09-20T00:27:42.960Z (about 2 months ago)
• Topics: buffer, buffer-like, is-buffer, node
• Language: JavaScript
• Homepage: https://npm.im/is-buffer-like
• Size: 1000 Bytes
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
# is-buffer-like

Checks if the given src is buffer-like object.

# Example

```js

const isBufferLike = require("is-buffer-like");

// Buffer like src

// these can be constructed into nodejs Buffer object using Buffer.from(x)

const ns = [

    Uint8ClampedArray,

    Uint8Array,

    Uint16Array,

    Uint32Array,

    Float32Array,

    Float64Array,

    Int16Array,

    Int32Array,

    Int8Array,

    ArrayBuffer,

    Array,

    SharedArrayBuffer,

    BigInt64Array,

    BigUint64Array,

    Array

];

console.log(ns.map(m => isBufferLike(new m)));

/*

[

  true, true, true, true,

  true, true, true, true,

  true, true, true, true,

  true, true, true

]

*/

console.log(isBufferLike(Buffer.from("test"))); // true

console.log(isBufferLike(null)); // false

console.log(isBufferLike(true)); // false

console.log(isBufferLike(0)); // false

console.log(isBufferLike("test")); // false

console.log(isBufferLike({})); // false

console.log(isBufferLike(undefined)); // false

console.log(isBufferLike(null)); // false

console.log(isBufferLike(function(){})); // false

```