module RubiGen::Commands
Public Class Methods
included(base)
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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.
# File lib/rubigen/commands.rb, line 19 def self.included(base) base.send(:define_method, :command) do |command| Commands.instance(command, self) end end
instance(command, generator)
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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.
# File lib/rubigen/commands.rb, line 12 def self.instance(command, generator) const_get(command.to_s.camelize).new(generator) end