Atomic-file-rw

This module is meant as a replacement for
atomic-file as it has better
error handling on node and is faster in the browser.

The library is written to handle writing to a few number of files in a
safe manner. Concurrent writes to the same file are completed in the
order they are started. A temporary file with the same filename as the
original — with a suffix ~ — is employed to ensure atomicity.

Example

Write a buffer to file and read it again:

``js
const atomic = require('atomic-file-rw')

atomic.writeFile("test.txt", Buffer.from('GREETINGS'), (err, x) => {
atomic.readFile("test.txt", (err, buf) => {
console.log(buf.toString())
})
})
`

API

$3

Same arguments as Node.js's fs.readFile, but in the browser the
options is ignored.

$3

Same arguments as Node.js's fs.writeFile, but in the browser the
options is ignored.

$3

Same arguments as Node.js's fs.unlink`.