brave-mouse

brave-mouse

Validate your code against your EditorConfig.

Command line interface

Install brave-mouse using:

$ npm install brave-mouse -g

Validate files like this:

$ brave-mouse .travis.yml README.md package.json

brave-mouse automatically uses the appropiate .editorconfig.

Exit codes

brave-mouse will exit abruptly (i.e. subsequent files won’t be processed) with an exit code of 1 if it encounters an error such as being unable to read a file.

brave-mouse will exit with an exit code of 2 if all files could be processed but not all files are valid according to your .editorconfig.

If all files could be processed successfully and are valid, brave-mouse exits with an exit code of 0.

Programmatic usage

Install brave-mouse using:

$ npm install brave-mouse

Use it like this:

var braveMouse = require('brave-mouse');

braveMouse.validate('your-file.js', function(err, results) {
  // `err` will only be set for actual errors, e.g. it will
  // not be set if your file isn’t valid.
  if(err) throw err;
  
  if(results === true) {
    // Your file is valid
  } else {
    console.log(results);
    // {
    //   "indent_style": {
    //     "expected": "tab"
    //     "is": "space"
    //   }
    // }
  }
});

Supported EditorConfig properties

See EditorConfig’s wiki for a complete list of properties.

brave-mouse currently supports validating the following properties:

• indent_style
• indent_size
• end_of_line (only lf and crlf are supported)
• trim_trailing_whitespace
• insert_final_newline
• max_line_length

tab_width can’t be validated as it only applies to editors.

Running tests

First, install all dependencies:

$ npm install -g grunt-cli
$ npm install

Then run the tests:

$ grunt test

Release History

See CHANGELOG.md.

License

brave-mouse is licensed under the BSD 2-clause license, subject to additional terms. See LICENSE for the full license text.

Changelog

v0.4.0 (2015-07-26)

• Add support for insert_final_newline.
• Add support for max_line_length.