Class: Lapidarius::UI

Inherits:

Object

• Object
• Lapidarius::UI

Defined in:

lib/lapidarius/ui.rb

Instance Method Summary

• #clear! ⇒ Object
• #initialize ⇒ UI constructor

  A new instance of UI.

• #out ⇒ Object
• #say(statement) ⇒ Object
• #terminate_interaction(code = 0) ⇒ Object

  mock method invocked by Gem::UserInteraction module.

Constructor Details

#initialize ⇒ UI

Returns a new instance of UI.

# File 'lib/lapidarius/ui.rb', line 5

def initialize
  @io = StringIO.new
end

Instance Method Details

#clear! ⇒ Object

# File 'lib/lapidarius/ui.rb', line 17

def clear!
  @io.reopen("")
end

#out ⇒ Object

# File 'lib/lapidarius/ui.rb', line 13

def out
  @io.string.strip
end

#say(statement) ⇒ Object

# File 'lib/lapidarius/ui.rb', line 9

def say(statement)
  @io.puts statement
end

#terminate_interaction(code = 0) ⇒ Object

mock method invocked by Gem::UserInteraction module

# File 'lib/lapidarius/ui.rb', line 22

def terminate_interaction(code = 0); end