function Command::getProcessedHelp

Returns the processed help for the command replacing the %command.name% and %command.full_name% patterns with the real values dynamically.

2 methods override Command::getProcessedHelp()

LazyCommand::getProcessedHelp in vendor/symfony/console/Command/LazyCommand.php: Returns the processed help for the command replacing the %command.name% and %command.full_name% patterns with the real values dynamically.
TraceableCommand::getProcessedHelp in vendor/symfony/console/Command/TraceableCommand.php: Returns the processed help for the command replacing the %command.name% and %command.full_name% patterns with the real values dynamically.

File

vendor/symfony/console/Command/Command.php, line 548

Class

Command: Base class for all commands.

Namespace

Symfony\Component\Console\Command

Code

public function getProcessedHelp() : string {
    $name = $this->name;
    $isSingleCommand = $this->application?->isSingleCommand();
    $placeholders = [
        '%command.name%',
        '%command.full_name%',
    ];
    $replacements = [
        $name,
        $isSingleCommand ? $_SERVER['PHP_SELF'] : $_SERVER['PHP_SELF'] . ' ' . $name,
    ];
    return str_replace($placeholders, $replacements, $this->getHelp() ?: $this->getDescription());
}