empty-file-callback

Callback style version of empty-file

const emptyFileCallback = require('empty-file-callback');
const fs = require('fs');

emptyFileCallback('file/path', err => {
  if (err) {
    throw err;
  }

  fs.readFileSync('file/path', 'utf8'); //=> ''
});

Installation

Use npm.

npm install empty-file-callback

API

const emptyFileCallback = require('empty-file-callback');

emptyFileCallback(filePath [, options], callback)

filePath: String
options: Object (fs.writeFile options except for encoding)
callback: Function

The API is almost the same as fs.writeFile's, execpt for:

• It only writes new Buffer(0) to the file. The data is unchangable.
• It doesn't support encoding option.

Related project

• empty-file (Promises/A+ version)

License

The Unlicense.