node package manager
Loosely couple your services. Use Orgs to version and reuse your code. Create a free org »

is-pdf

is-pdf Build Status

Check if a Buffer/Uint8Array is a PDF file

Install

$ npm install --save is-pdf

Usage

var isPdf = require('is-pdf');
var read = require('fs').readFileSync;
 
isPdf(read('foo.pdf'));
// => true 

License

MIT License © Kevin Mårtensson