Detect newline at end of file
npm install detect-newline-at-eof
> Detect newline at end of file
detect-newline-at-eof is similar to trailing-newline but will also match \n on Windows and \r\n on macOS.
``console`
$ npm install detect-newline-at-eof
`js
const fs = require('fs')
const detectNewlineAtEof = require('detect-newline-at-eof')
const fileContents = fs.readFileSync('file.txt', 'utf8')
const newlineCharacter = detectNewlineAtEof(fileContents)
console.log(newlineCharacter)
// => \n, \r\n, or null if no newline character at the end was found
``
This project follows Semantic Versioning 2.
- v1.0.0 (2018-07-20):
- Add support for Node.js v6, v8, and v10
- Drop support for Node.js versions older than v6
- Drop support for io.js
- v0.1.0 (2015-07-18): Initial release.