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  • License MIT

Check if a Buffer/Uint8Array is a GIF image

Package Exports

  • is-gif

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (is-gif) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

is-gif Build Status

Check if a Buffer/Uint8Array is a GIF image

Install

$ npm install is-gif

Usage

const readChunk = require('read-chunk');
const isGif = require('is-gif');

const buffer = readChunk.sync('unicorn.gif', 0, 3);
isGif(buffer);
//=> true

API

isGif(input)

input

Type: Buffer Uint8Array

It only needs the first 3 bytes.

  • file-type - Detect the file type of a Buffer/Uint8Array

License

MIT © Sindre Sorhus