auto create path and just save the file!

Streaming saving file

Streaming data to file and save it using Stream.(the module will make directory itself if the directory is not exist).

npm install file-save
var fileSave = require('file-save');
// the first line will create a writeStream to the file path 
    .write('this is the first line', 'utf8')
    .write('this is the second line', 'utf8', function() {
        console.log('writer callback')
    .end('this is the end')
    .error(function() {
        console.log('error goes here')
    .finish(function() {
        console.log('write finished.')

file-save module will build a write stream to the file, and automatically make directory if the directory is not exist and need to create.

  • chunk (string)
  • encoding (string): like the encoding settings in writeable stream.
  • callback (function): callback function settings in writeable

Same as .write method, but string is also optional.

You can make a callback, while the stream prompt error

see more:

Make a callback while finished, **using this method you have to call ** .foot before calling this method

see more:

MIT @chilijung