Class: Generator::AskLoop

Inherits:
Utils::AskLoop show all
Defined in:
lib/ngi/generator.rb

Overview

Here we just implement the virtual class Utils::AskLoop

Class Method Summary collapse

Class Method Details

.ask(args) ⇒ Object 



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# File 'lib/ngi/generator.rb', line 15

def self.ask(args)
  print "\n#{args[:prompt]}"

  answer = $stdin.gets.strip.downcase

  loop do
    break if args[:check] == answer
    puts 'Exited!'
    exit
  end

  answer
end