protected function completeForCommandArguments()
    {
        if (!$this->command || strpos($this->context->getCurrentWord(), '-') === 0) {
            return false;
        }

        $definition = $this->command->getNativeDefinition();
        $argWords = $this->mapArgumentsToWords($definition->getArguments());
        $wordIndex = $this->context->getWordIndex();

        if (isset($argWords[$wordIndex])) {
            $name = $argWords[$wordIndex];
        } elseif (!empty($argWords) && $definition->getArgument(end($argWords))->isArray()) {
            $name = end($argWords);
        } else {
            return false;
        }

        if ($helper = $this->getCompletionHelper($name, Completion::TYPE_ARGUMENT)) {
            return $helper->run();
        }

        if ($this->command instanceof CompletionAwareInterface) {
            return $this->command->completeArgumentValues($name, $this->context);
        }

        return false;
    }
protected function completeForCommandArguments()
    {
        if (!$this->command || strpos($this->context->getCurrentWord(), '-') === 0) {
            return false;
        }

        $definition = $this->command->getNativeDefinition();
        $argWords = $this->mapArgumentsToWords($definition->getArguments());
        $wordIndex = $this->context->getWordIndex();

        if (isset($argWords[$wordIndex])) {
            $name = $argWords[$wordIndex];
        } elseif (!empty($argWords) && $definition->getArgument(end($argWords))->isArray()) {
            $name = end($argWords);
        } else {
            return false;
        }

        if ($helper = $this->getCompletionHelper($name, Completion::TYPE_ARGUMENT)) {
            return $helper->run();
        }

        if ($this->command instanceof CompletionAwareInterface) {
            return $this->command->completeArgumentValues($name, $this->context);
        }

        return false;
    }
protected function completeForCommandArguments ( ) { if ( ! $ this -> command || strpos ( $ this -> context -> getCurrentWord ( ) , '-' ) === 0 ) { return false ; } $ definition = $ this -> command -> getNativeDefinition ( ) ; $ argWords = $ this -> mapArgumentsToWords ( $ definition -> getArguments ( ) ) ; $ wordIndex = $ this -> context -> getWordIndex ( ) ; if ( isset ( $ argWords [ $ wordIndex ] ) ) { $ name = $ argWords [ $ wordIndex ] ; } elseif ( ! empty ( $ argWords ) && $ definition -> getArgument ( end ( $ argWords ) ) -> isArray ( ) ) { $ name = end ( $ argWords ) ; } else { return false ; } if ( $ helper = $ this -> getCompletionHelper ( $ name , Completion :: TYPE_ARGUMENT ) ) { return $ helper -> run ( ) ; } if ( $ this -> command instanceof CompletionAwareInterface ) { return $ this -> command -> completeArgumentValues ( $ name , $ this -> context ) ; } return false ; }
Attempt to complete the current word as a command argument value

@see Symfony\Component\Console\Input\InputArgument
@return array|false
Attempt to complete the current word as a command argument value