md5-file-graceful

Get the MD5-sum of a given file, with low memory usage, even on huge files.

Open file with graceful-fs

Installation

``sh
npm install --save md5-file-graceful
`

Usage

$3

`js
const md5File = require('md5-file-graceful')

/ Async usage /
md5File('LICENSE.md', (err, hash) => {
if (err) throw err

console.log(The MD5 sum of LICENSE.md is: ${hash})
})

/ Sync usage /
const hash = md5File.sync('LICENSE.md')
console.log(The MD5 sum of LICENSE.md is: ${hash})
`

$3

`
$ md5-file-graceful LICENSE.md
`

Promise support

If you require md5-file-graceful/promise you'll receive an alternative API where all
functions that takes callbacks are replaced by Promise-returning functions.

`js
const md5File = require('md5-file-graceful/promise')

md5File('LICENSE.md').then(hash => {
console.log(The MD5 sum of LICENSE.md is: ${hash})
})
`

API

$3

Asynchronously get the MD5-sum of the file at filepath.

The callback cb will be called with (err: Error, hash: string).

$3

Synchronously get the MD5-sum of the file at filepath`.

$3

MIT