Class: UserInput::Boolean

Inherits:

Prompt

• Object
• Prompt
• UserInput::Boolean

Defined in:

lib/userinput/boolean.rb

Overview

Helper class for asking yes/no questions

Instance Method Summary

• #ask ⇒ Object
• #initialize(params = {}) ⇒ Boolean constructor

  A new instance of Boolean.

Constructor Details

#initialize(params = {}) ⇒ Boolean

# File 'lib/userinput/boolean.rb', line 5

def initialize(params = {})
  super
  @validation = /(y|yes|n|no)/i
  @separator = ' [y/n]?' if @separator == '?'
end

Instance Method Details

#ask ⇒ Object

# File 'lib/userinput/boolean.rb', line 11

def ask
  super =~ /y/i ? true : false
end