Class: Input

Inherits:

Object

• Object
• Input

Defined in:

lib/another_toy_robot/input.rb

Instance Method Summary

• #basename ⇒ Object
• #initialize(input) ⇒ Input constructor

  A new instance of Input.

• #params ⇒ Object
• #to_class ⇒ Object

Constructor Details

#initialize(input) ⇒ Input

Returns a new instance of Input.

# File 'lib/another_toy_robot/input.rb', line 9

def initialize(input)
  @input = input.strip.downcase
end

Instance Method Details

#basename ⇒ Object

# File 'lib/another_toy_robot/input.rb', line 13

def basename
  @basename ||= @input.split(" ").first
end

#params ⇒ Object

# File 'lib/another_toy_robot/input.rb', line 17

def params
  @params ||= @input.split(" ").drop 1
end

#to_class ⇒ Object

# File 'lib/another_toy_robot/input.rb', line 21

def to_class
  klass = "#{basename.capitalize}Command"
  return InvalidCommand unless Object.const_defined? klass
  Object.const_get klass
end