module Lono::Utils::Sure
Public Instance Methods
sure?(message, desc=nil)
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# File lib/lono/utils/sure.rb, line 3 def sure?(message, desc=nil) if @options[:sure] sure = 'y' else out = message if desc out += "\n#{desc}\nAre you sure? (y/N) " else out += " (y/N) " end print out sure = $stdin.gets end unless sure =~ /^y/ puts "Whew! Exiting." exit 0 end end