module Thor::Base

def self.shell

Returns the shell used in all Thor classes. Default to color one.

def self.shell
  @shell ||= Thor::Shell::Color
end

def self.shell=(klass)

Sets the shell used in all Thor classes.

def self.shell=(klass)
  @shell = klass
end

def included(base) #:nodoc:

:nodoc:

def included(base) #:nodoc:
  base.send :extend,  ClassMethods
  base.send :include, Invocation
  base.send :include, Shell
end

def initialize(args=[], options={}, config={})

config:: Configuration for this Thor class.

access, magic predicates (options.skip?) and then frozen.
The hash given is converted to a hash with indifferent
options:: An options hash that will be available as self.options.

respective accessors declared with argument.
args:: An array of objects. The objects are applied to their
==== Parameters

It should be done by the parser.
Notice that it does not check if all required arguments were supplied.

other for configuration.
It receives arguments in an Array and two hashes, one for options and

def initialize(args=[], options={}, config={})
  Thor::Arguments.parse(self.class.arguments, args).each do |key, value|
    send("#{key}=", value)
  end
  parse_options = self.class.class_options
  if options.is_a?(Array)
    task_options  = config.delete(:task_options) # hook for start
    parse_options = parse_options.merge(task_options) if task_options
    array_options, hash_options = options, {}
  else
    array_options, hash_options = [], options
  end
  options = Thor::Options.parse(parse_options, array_options)
  self.options = Thor::CoreExt::HashWithIndifferentAccess.new(options).merge!(hash_options)
  self.options.freeze
end

def register_klass_file(klass) #:nodoc:

:nodoc:

class and the file on Thor::Base. This is the method responsable for it.
Whenever a class inherits from Thor or Thor::Group, we should track the

def register_klass_file(klass) #:nodoc:
  file = caller[1].match(/(.*):\d+/)[1]
  Thor::Base.subclasses << klass unless Thor::Base.subclasses.include?(klass)
  file_subclasses = Thor::Base.subclass_files[File.expand_path(file)]
  file_subclasses << klass unless file_subclasses.include?(klass)
end

def subclass_files

Hash[path => Class]
==== Returns

Returns the files where the subclasses are kept.

def subclass_files
  @subclass_files ||= Hash.new{ |h,k| h[k] = [] }
end

def subclasses

Array[Class]
==== Returns

Returns the classes that inherits from Thor or Thor::Group.

def subclasses
  @subclasses ||= []
end

Modules

Classes