Rubocop for Visual Studio Code

Visual Studio Code でrubocopを実行するエクステンションです。

rubocop is code analyzer for ruby.

ruby rubocop in Code Market Place

execute rubocop

• by execute command "Ruby: execute rubocop" (press F1)
• on Saving .rb file

Installation

Installation of ruby and rubocop is required.

gem install rubocop

• Type F1 (or Command + Shift + P)
• execute "Extensions: install extension"
• type rubocop and execute ext install ruby-rubocop

Configuration

Specify configuration (via navigating to File > Preferences > Workspace Settings and editing file settings.json):

{
  //  or "ruby.rubocop.executePath": "/Users/you/.rbenv/shims/"
  // if not specified searches for 'rubocop' executable available on PATH
  "ruby.rubocop.executePath": "D:/bin/Ruby22-x64/bin/",

  // If not specified, it assumes a null value by default.
  "ruby.rubocop.configFilePath": "/path/to/config/.rubocop.yml",

  // default true
  "ruby.rubocop.onSave": true
}

todo

• more configurable command line option (like -R)
• integration with rbenv

development

Don't forget npm install

Formatting code using vvakame/typescript-formatter

tsfmt -r src/*