Method: Gonzui::Util.require_command

Defined in:
lib/gonzui/util.rb

.require_command(command) ⇒ Object

Raises:



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# File 'lib/gonzui/util.rb', line 260

def require_command(command)
  raise CommandNotFoundError.new("#{command}: command not found") unless 
    command_exist?(command)
  return true
end