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activesupport_path = "#{File.dirname(__FILE__)}/../../activesupport/lib"
$:.unshift(activesupport_path) if File.directory?(activesupport_path)
require 'active_support/all'
# TODO Use vendored Thor
require 'rubygems'
gem 'josevalim-thor'
require 'thor'
$:.unshift(File.dirname(__FILE__))
require 'rails/version' unless defined?(Rails::VERSION)
require 'generators/base'
require 'generators/named_base'
require 'generators/active_record'
require 'generators/erb'
require 'generators/test_unit'
module Rails
module Generators
def self.builtin
Dir[File.dirname(__FILE__) + '/generators/*/*'].collect do |file|
file.split('/')[-2, 2]
end
end
# Receives a namespace and tries different combinations to find a generator.
#
# ==== Examples
#
# lookup_by_namespace :webrat, :rails, :integration
#
# Will search for the following generators:
#
# "rails:generators:webrat", "webrat:generators:integration", "webrat"
#
# If the namespace has ":" included we consider that a absolute namespace
# was given and the lookup above does not happen. Just the name is searched.
#
# Finally, it deals with one kind of shortcut:
#
# lookup_by_namespace "test_unit:model"
#
# It will search for generators at:
#
# "test_unit:generators:model", "test_unit:model"
#
def self.find_by_namespace(name, base=nil, context=nil)
name, attempts = name.to_s, []
attempts << "#{base}:generators:#{name}" if base && name.count(':') == 0
attempts << "#{name}:generators:#{context}" if context && name.count(':') == 0
attempts << name.sub(':', ':generators:') if name.count(':') == 1
attempts << name
attempts.each do |namespace|
klass, task = Thor::Util.find_by_namespace(namespace)
return klass if klass
end
nil
end
end
end
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