file-pipe

use gulp plugins on individual files

file-pipe

Use gulp plugins on individual files

Beware: Don't use this library if you need to transform files concurrently. Gulp transforms have the same pointers leading to unexpected results. The most common stream wrapper in gulp transforms is map-stream which doesn't allow an instance of the stream to be used multiple times even if queued.

var filepipe = require('file-pipe');
var insert = require('gulp-insert');
 
filepipe(__dirname + '/index.js')
  .pipe(insert.prepend('/* Brought to you by file-pipe! */'))
  .pipe(insert.append('/* Good bye for now! */'))
  .run(function(errstr) {
    if (err) throw err;
    // ... 
  })

Create a filepipe with an optional path

Add a gulp stream or function. Functions will be wrapped by map-stream

Run the file pipe, calling fn when finished or there is an error. Optionally pass a path which overrides the initial path.

Here's an example of the override:

var writer = filepipe()
  .pipe(insert.prepend('/* Brought to you by file-pipe! */'))
  .pipe(insert.append('/* Good bye for now! */'))
 
writer.run(__dirname + '/index.js', function(errstr) {
  if (err) throw err;
  // ... 
})

(The MIT License)

Copyright (c) 2014 Matthew Mueller <mattmuelle@gmail.com>

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.