class UserInput::Boolean
Helper class for asking yes/no questions
Public Class Methods
new(params = {})
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Calls superclass method
# File lib/userinput/boolean.rb, line 5 def initialize(params = {}) super @validation = /(y|yes|n|no)/i @separator = ' [y/n]?' if @separator == '?' end
Public Instance Methods
ask()
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Calls superclass method
# File lib/userinput/boolean.rb, line 11 def ask super =~ /y/i ? true : false end