RBS Rails

RBS files generator for Ruby on Rails.

Installation

Add this line to your application's Gemfile:

gem 'rbs_rails', require: false

And then execute:

$ bundle install

Or install it yourself as:

$ gem install rbs_rails

Usage

Put the following code to lib/tasks/rbs.rake.

require 'rbs_rails/rake_task'

RbsRails::RakeTask.new

Then, the following three tasks are available.

rbs_rails:generate_rbs_for_models: Generate RBS files for Active Record models
rbs_rails:generate_rbs_for_path_helpers: Generate RBS files for path helpers
rbs_rails:all: Execute all tasks of RBS Rails

Steep integration

You need to specify the following libraries by Steepfile.

# Steepfile

target :app do
  signature 'sig'

  check 'app'

  repo_path "path/to/rbs_repo"

  library 'pathname'
  library 'logger'
  library 'mutex_m'
  library 'date'
  library 'monitor'
  library 'singleton'
  library 'tsort'

  library 'activesupport'
  library 'actionpack'
  library 'activejob'
  library 'activemodel'
  library 'actionview'
  library 'activerecord'
  library 'railties'
end

You need to put RBS repo to path/to/rbs_repo. See https://github.com/ruby/gem_rbs

Development

After checking out the repo, run GITHUB_TOKEN=xxx bin/setup to install dependencies. GITHUB_TOKEN environment variable is required to fetch RBS from ruby/gem_rbs repository.

You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing