public function removeArgument(Argument $argument)
    {
        $key = array_search($argument, $this->arguments, true);

        unset($this->arguments[$key]);

        return $this;
    }
public function removeArgument(Argument $argument)
    {
        $key = array_search($argument, $this->arguments, true);

        unset($this->arguments[$key]);

        return $this;
    }
public function removeArgument ( Argument $ argument ) { $ key = array_search ( $ argument , $ this -> arguments , true ) ; unset ( $ this -> arguments [ $ key ] ) ; return $ this ; }
Remove an Argument from Command

@param  Argument                 $argument
@return $this
@throws InvalidArgumentException
Remove an Argument from Command