:zap::angel: Enel

Remove duplicate logic that use thor.

:notes: Images

:baby_chick: Before

:zap:
1 :turtle::rabbit::dragon:(1)
2 :turtle::rabbit::dragon:(2)
3 :turtle::rabbit::dragon:(3)
4 :turtle::rabbit::dragon:(4)

:chicken: After

:zap::angel:
1
2
3
4
:sparkles::sparkles:

:cloud::arrow_down: Installation

Add this line to your application's Gemfile:

gem 'enel'

And then execute:

$ bundle

Or install it yourself as:

$ gem install enel

:scroll: Usage

:mouse: Sample Case

:baby_chick: Before use

• hoge.rb

require 'thor'
require_relative './commands/hoges'

class Hoge < Thor
  desc 'hoge1', 'hoge1'
  def hoge1
    puts Commands::Hoge1.run
  end

  desc 'hoge2', 'hoge2'
  def hoge2(args1)
    puts Commands::Hoge2.run(args1)
  end

  desc 'hoge3', 'hoge3'
  def hoge3(args1, *options)
    puts Commands::Hoge3.run(args1, *options)
  end

  # hoge4, hoge5... more!
end

Hoge.start(ARGV)

• ./commands/hoges.rb

module Commands
  class Hoge1
    def run
      "hoge1"
    end
  end

  class Hoge2
    def run(args1)
      args1
    end
  end

  class Hoge3
    def run(args1, *options)
      [args1, *options]
    end
  end

  # hoge4, hoge5... more!
end

• result

$ ruby hoge.rb hoge1
hoge1
$ ruby hoge.rb hoge2 a
a
$ ruby hoge.rb hoge3 a b c
a
b
c

:chicken: After use

require 'thor'
require 'active_support/inflector'
require 'enel'
require_relative 'commands/hoges'

class Hoge < ::Thor
  extend Enel

  desc 'hoge1', 'hoge1'
  def hoge1
  end

  desc 'hoge2', 'hoge2'
  def hoge2(args1)
  end

  desc 'hoge3', 'hoge3'
  def hoge3(args1, *options)
  end

  # hoge4, hoge5... more!

  define_call_command(proc { |*args|
    command = args.first.to_s.camelize
    params = args[1..-1]
    puts Object.const_get("Commands::#{command}").new.run(*params)
  })
end

Hoge.start(ARGV)

• result

$ ruby hoge.rb hoge1
hoge1
$ ruby hoge.rb hoge2 a
a
$ ruby hoge.rb hoge3 a b c
a
b
c

:two_men_holding_hands: Contributing :two_women_holding_hands:

1. Fork it ( https://github.com/tbpgr/enel/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request