class Bake::Base

The base class for including {Scope} instances which define {Recipe} instances.

def self.derive(path = [])

@parameter path [Array(String)] The command path.
Generate a base class for the specified path. 
def self.derive(path = [])
	klass = Class.new(self)
	
	klass.const_set(:PATH, path)
	
	return klass
end

def self.inspect 

def self.inspect
	if path = self.path
		"Bake::Base[#{path.join(':')}]"
	else
		super
	end
end

def self.path

@returns [Array(String)]
The path of this derived base class. 
def self.path
	self.const_get(:PATH)
rescue
	nil
end

def self.to_s

@returns [String]
Format the class as a command. 
def self.to_s
	if path = self.path
		path.join(":")
	else
		super
	end
end

def call(*arguments)

@parameter arguments [Array(String)]
Proxy a method call using command line arguments through to the {Context} instance. 
def call(*arguments)
	self.context.call(*arguments)
end

def output?(recipe)

@returns [Boolean] Whether this instance handles its own output.

If an instance generates output, it should override this method to return `true`, otherwise default output handling will be used (essentially the return value of the last recipe). 
def output?(recipe)
	false
end

def path

@returns [Array(String)]
The path for this derived base class. 
def path
	self.class.path
end

def recipe_for(name)

@parameter name [String] The instance method to look up.

Look up a recipe with a specific name. 
def recipe_for(name)
	Recipe.new(self, name)
end

def recipes

@returns [Enumerable]
@parameter recipe [Recipe]
@yields {|recipe| ...}

Recipes defined in this scope. 
def recipes
	return to_enum(:recipes) unless block_given?
	
	names = self.public_methods - Base.public_instance_methods
	
	names.each do |name|
		yield recipe_for(name)
	end
end

def to_s 

def to_s
	"\#<#{self.class}>"
end