Module: Ufo::Utils::Sure
- Included in:
- CLI::Base, CLI::Central::Base
- Defined in:
- lib/ufo/utils/sure.rb
Instance Method Summary collapse
Instance Method Details
#sure?(message = nil) ⇒ Boolean
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# File 'lib/ufo/utils/sure.rb', line 3 def sure?(=nil) confirm = 'Are you sure?' if @options[:yes] yes = 'y' else out = if "#{}\n#{confirm} (y/N) " else "#{confirm} (y/N) " end print out yes = $stdin.gets end unless yes =~ /^y/ puts "Whew! Exiting." exit 0 end end |