Method: Gloo::App::Engine#process_cmd

Defined in:
lib/gloo/app/engine.rb

#process_cmd(cmd = nil) ⇒ Object

Process the command.



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# File 'lib/gloo/app/engine.rb', line 193

def process_cmd cmd=nil
  @last_cmd = cmd if cmd
  
  if last_cmd_blank?
    @platform.clear_screen
    return
  end

  begin
    @parser.run @last_cmd
  rescue => e
    err e.message
  end
end