CodeExplorer

getUsages example

return;
        }

        $command->mergeApplicationDefinition(false);

        $this->write(
            '`'.$command->getName()."`\n"
            .str_repeat('-', Helper::width($command->getName()) + 2)."\n\n"
            .($command->getDescription() ? $command->getDescription()."\n\n" : '')
            .'### Usage'."\n\n"
            .array_reduce(array_merge([$command->getSynopsis()], $command->getAliases(), $command->getUsages()), fn ($carry, $usage) => $carry.'* `'.$usage.'`'."\n")
        );

        if ($help = $command->getProcessedHelp()) {
            $this->write("\n");
            $this->write($help);
        }

        $definition = $command->getDefinition();
        if ($definition->getOptions() || $definition->getArguments()) {
            $this->write("\n\n");
            $this->describeInputDefinition($definition);
        }

$command->mergeApplicationDefinition(false);

        foreach ($command->getAliases() as $alias) {
            $this->write('.. _'.$alias.":\n\n");
        }
        $this->write(
            $command->getName()."\n"
            .str_repeat($this->subsectionChar, Helper::width($command->getName()))."\n\n"
            .($command->getDescription() ? $command->getDescription()."\n\n" : '')
            ."Usage\n".str_repeat($this->subsubsectionChar, 5)."\n\n"
            .array_reduce(array_merge([$command->getSynopsis()], $command->getAliases(), $command->getUsages()), static fn ($carry, $usage) => $carry.'- ``'.$usage.'``'."\n")
        );

        if ($help = $command->getProcessedHelp()) {
            $this->write("\n");
            $this->write($help);
        }

        $definition = $command->getDefinition();
        if ($definition->getOptions() || $definition->getArguments()) {
            $this->write("\n\n");
            $this->describeInputDefinition($definition);
        }

'description' => $command->getDescription(),
        ];

        if ($short) {
            $data += [
                'usage' => $command->getAliases(),
            ];
        } else {
            $command->mergeApplicationDefinition(false);

            $data += [
                'usage' => array_merge([$command->getSynopsis()], $command->getUsages(), $command->getAliases()),
                'help' => $command->getProcessedHelp(),
                'definition' => $this->getInputDefinitionData($command->getDefinition()),
            ];
        }

        $data['hidden'] = $command->isHidden();

        return $data;
    }
}

$command->addOption('foo');
        $command->addArgument('bar');
        $command->addArgument('info');
        $this->assertEquals('namespace:name [--foo] [--] [<bar> [<info>]]', $command->getSynopsis(), '->getSynopsis() returns the synopsis');
    }

    public function testAddGetUsages()
    {
        $command = new \TestCommand();
        $command->addUsage('foo1');
        $command->addUsage('foo2');
        $this->assertContains('namespace:name foo1', $command->getUsages());
        $this->assertContains('namespace:name foo2', $command->getUsages());
    }

    public function testGetHelper()
    {
        $application = new Application();
        $command = new \TestCommand();
        $command->setApplication($application);
        $formatterHelper = new FormatterHelper();
        $this->assertEquals($formatterHelper->getName(), $command->getHelper('formatter')->getName(), '->getHelper() returns the correct helper');
    }

$commandXML->appendChild($descriptionXML = $dom->createElement('description'));
        $descriptionXML->appendChild($dom->createTextNode(str_replace("\n", "\n ", $command->getDescription())));

        if ($short) {
            foreach ($command->getAliases() as $usage) {
                $usagesXML->appendChild($dom->createElement('usage', $usage));
            }
        } else {
            $command->mergeApplicationDefinition(false);

            foreach (array_merge([$command->getSynopsis()], $command->getAliases(), $command->getUsages()) as $usage) {
                $usagesXML->appendChild($dom->createElement('usage', $usage));
            }

            $commandXML->appendChild($helpXML = $dom->createElement('help'));
            $helpXML->appendChild($dom->createTextNode(str_replace("\n", "\n ", $command->getProcessedHelp())));

            $definitionXML = $this->getInputDefinitionDocument($command->getDefinition());
            $this->appendDocument($commandXML, $definitionXML->getElementsByTagName('definition')->item(0));
        }

        return $dom;
    }

        $command->mergeApplicationDefinition(false);

        if ($description = $command->getDescription()) {
            $this->writeText('<comment>Description:</comment>', $options);
            $this->writeText("\n");
            $this->writeText(' '.$description);
            $this->writeText("\n\n");
        }

        $this->writeText('<comment>Usage:</comment>', $options);
        foreach (array_merge([$command->getSynopsis(true)], $command->getAliases(), $command->getUsages()) as $usage) {
            $this->writeText("\n");
            $this->writeText(' '.OutputFormatter::escape($usage), $options);
        }
        $this->writeText("\n");

        $definition = $command->getDefinition();
        if ($definition->getOptions() || $definition->getArguments()) {
            $this->writeText("\n");
            $this->describeInputDefinition($definition, $options);
            $this->writeText("\n");
        }

    public function addUsage(string $usage): static
    {
        $this->getCommand()->addUsage($usage);

        return $this;
    }

    public function getUsages(): array
    {
        return $this->getCommand()->getUsages();
    }

    public function getHelper(string $name): HelperInterface
    {
        return $this->getCommand()->getHelper($name);
    }

    public function getCommand(): parent
    {
        if (!$this->command instanceof \Closure) {
            return $this->command;
        }