Module Rails::Generator::Commands
In: railties/lib/rails_generator/commands.rb

Methods

included   instance  

Classes and Modules

Class Rails::Generator::Commands::Base
Class Rails::Generator::Commands::Create
Class Rails::Generator::Commands::Destroy
Class Rails::Generator::Commands::List
Class Rails::Generator::Commands::RewindBase
Class Rails::Generator::Commands::Update

Public Class methods

included(base)

Even more convenient access to commands. Include Commands in the generator Base class to get a nice command instance method which returns a delegate for the requested command.

[Source]

# File railties/lib/rails_generator/commands.rb, line 20
      def self.included(base)
        base.send(:define_method, :command) do |command|
          Commands.instance(command, self)
        end
      end
instance(command, generator)

Here’s a convenient way to get a handle on generator commands. Command.instance(‘destroy’, my_generator) instantiates a Destroy delegate of my_generator ready to do your dirty work.

[Source]

# File railties/lib/rails_generator/commands.rb, line 13
      def self.instance(command, generator)
        const_get(command.to_s.camelize).new(generator)
      end

[Validate]