function TextDescriptor::getCommandAliasesText

Formats command aliases to show them in the command description.

1 call to TextDescriptor::getCommandAliasesText()

TextDescriptor::describeApplication in vendor/symfony/console/Descriptor/TextDescriptor.php

Describes an Application instance.

File

vendor/symfony/console/Descriptor/TextDescriptor.php, line 240

Class

TextDescriptor

Text descriptor.

Namespace

Symfony\Component\Console\Descriptor

Code

private function getCommandAliasesText(Command $command) : string {
    $text = '';
    $aliases = $command->getAliases();
    if ($aliases) {
        $text = '[' . implode('|', $aliases) . '] ';
    }
    return $text;
}