modify-file

Edit a file content allowing flexible whitespaces

npm i modify-file

Usage

const fs = require('fs')
const modifyFile = require('modify-file')

await fs.promises.writeFile('./example.txt', 'Hello World!')

const content = await fs.promises.readFile('./example.txt', 'utf8')

const edited = modifyFile(content, [
  { search: 'World', replace: 'Earth' },
  { search: '!', replace: '...' }
])
// => 'Hello Earth...'

await fs.promises.writeFile('./example.txt', edited)

License

MIT