Tradeship for Emacs

Emacs plugin to run tradeship, which automatically imports missing JS dependencies and removes unused ones.

Installation

Ensure you have tradeship installed:

$ npm install -g tradeship
# or use yarn:
$ yarn global add tradeship

Install tradeship-emacs by adding tradeship.el in this repository to your load path. Then, add the following to ~/.emacs:

(require 'tradeship)

Usage

To run tradeship, you may either:

• Execute M-x tradeship

• To run on save, add the following to your ~/.emacs:

  (add-hook 'js-mode-hook
            (lambda () (add-hook 'before-save-hook 'tradeship-before-save))))

• To run using a keyboard shortcut (e.g. ctrl + alt + i), add the following to your ~/.emacs:

  (global-set-key (kbd "C-M-i") 'tradeship)

The first time tradeship runs in a project directory with many JavaScript files, it'll take some time to parse and cache dependencies. Future runs will be much faster.

License

See the comments at the top of tradeship.el.