| Constants |
| public Symfony\Component\Console\Command\Command::FAILURE = 1 |
| public Symfony\Component\Console\Command\Command::INVALID = 2 |
| public Symfony\Component\Console\Command\Command::SUCCESS = 0 |
| Methods |
public __construct(array $completionOutputs = []) - param array<string,class-string<\CompletionOutputInterface>> $completionOutputs A list of additional completion outputs, with shell name as key and FQCN as value
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public Symfony\Component\Console\Command\Command::addArgument(string $name, ?int $mode = NULL, string $description = '', ?mixed $default = NULL) : static - param $mode The argument mode: InputArgument::REQUIRED or InputArgument::OPTIONAL
- param $default The default value (for InputArgument::OPTIONAL mode only)
- throws InvalidArgumentException When argument mode is not valid
- return $this
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public Symfony\Component\Console\Command\Command::addOption(string $name, array|string|null $shortcut = NULL, ?int $mode = NULL, string $description = '', ?mixed $default = NULL) : static - param $shortcut The shortcuts, can be null, a string of shortcuts delimited by | or an array of shortcuts
- param $mode The option mode: One of the InputOption::VALUE_* constants
- param $default The default value (must be null for InputOption::VALUE_NONE)
- throws InvalidArgumentException If option mode is invalid or incompatible
- return $this
|
public Symfony\Component\Console\Command\Command::addUsage(string $usage) : static Add a command usage example, it'll be prefixed with the command name. |
public Symfony\Component\Console\Command\Command::complete(Symfony\Component\Console\Completion\CompletionInput $input, Symfony\Component\Console\Completion\CompletionSuggestions $suggestions) : void Adds suggestions to $suggestions for the current completion input (e.g. option or argument). |
public Symfony\Component\Console\Command\Command::getAliases() : array Returns the aliases for the command. |
public Symfony\Component\Console\Command\Command::getApplication() : ?Symfony\Component\Console\Application Gets the application instance for this command. |
| public static Symfony\Component\Console\Command\Command::getDefaultDescription() : ?string |
| public static Symfony\Component\Console\Command\Command::getDefaultName() : ?string |
public Symfony\Component\Console\Command\Command::getDefinition() : Symfony\Component\Console\Input\InputDefinition Gets the InputDefinition attached to this Command. |
public Symfony\Component\Console\Command\Command::getDescription() : string Returns the description for the command. |
public Symfony\Component\Console\Command\Command::getHelp() : string Returns the help for the command. |
public Symfony\Component\Console\Command\Command::getHelper(string $name) : ?mixed Gets a helper instance by name. - throws LogicException if no HelperSet is defined
- throws InvalidArgumentException if the helper is not defined
|
| public Symfony\Component\Console\Command\Command::getHelperSet() : ?Symfony\Component\Console\Helper\HelperSet |
public Symfony\Component\Console\Command\Command::getName() : ?string Returns the command name. |
public Symfony\Component\Console\Command\Command::getNativeDefinition() : Symfony\Component\Console\Input\InputDefinition Gets the InputDefinition to be used to create representations of this Command. Can be overridden to provide the original command representation when it would otherwise
be changed by merging with the application InputDefinition.
This method is not part of public API and should not be used directly.
|
public Symfony\Component\Console\Command\Command::getProcessedHelp() : string Returns the processed help for the command replacing the %command.name% and
%command.full_name% patterns with the real values dynamically. |
public Symfony\Component\Console\Command\Command::getSynopsis(bool $short = false) : string Returns the synopsis for the command. - param bool $short Whether to show the short version of the synopsis (with options folded) or not
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public Symfony\Component\Console\Command\Command::getUsages() : array Returns alternative usages of the command. |
public Symfony\Component\Console\Command\Command::ignoreValidationErrors() Ignores validation errors. This is mainly useful for the help command. |
public Symfony\Component\Console\Command\Command::isEnabled() Checks whether the command is enabled or not in the current environment. Override this to check for x or y and return false if the command cannot
run properly under the current conditions. |
public Symfony\Component\Console\Command\Command::isHidden() : bool - return bool whether the command should be publicly shown or not
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public Symfony\Component\Console\Command\Command::mergeApplicationDefinition(bool $mergeArgs = true) Merges the application definition with the command definition. This method is not part of public API and should not be used directly. - param bool $mergeArgs Whether to merge or not the Application definition arguments to Command definition arguments
- internal
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public Symfony\Component\Console\Command\Command::run(Symfony\Component\Console\Input\InputInterface $input, Symfony\Component\Console\Output\OutputInterface $output) : int The code to execute is either defined directly with the
setCode() method or by overriding the execute() method
in a sub-class. - return int The command exit code
- throws ExceptionInterface When input binding fails. Bypass this by calling {@link ignoreValidationErrors()}.
- see \setCode()
- see \execute()
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public Symfony\Component\Console\Command\Command::setAliases(iterable $aliases) : static Sets the aliases for the command. - param string[] $aliases An array of aliases for the command
- return $this
- throws InvalidArgumentException When an alias is invalid
|
| public Symfony\Component\Console\Command\Command::setApplication(?Symfony\Component\Console\Application $application = NULL) |
public Symfony\Component\Console\Command\Command::setCode(callable $code) : static Sets the code to execute when running this command. If this method is used, it overrides the code defined
in the execute() method. - param callable $code A callable(InputInterface $input, OutputInterface $output)
- return $this
- throws InvalidArgumentException
- see \execute()
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public Symfony\Component\Console\Command\Command::setDefinition(Symfony\Component\Console\Input\InputDefinition|array $definition) : static Sets an array of argument and option instances. |
public Symfony\Component\Console\Command\Command::setDescription(string $description) : static Sets the description for the command. |
public Symfony\Component\Console\Command\Command::setHelp(string $help) : static Sets the help for the command. |
| public Symfony\Component\Console\Command\Command::setHelperSet(Symfony\Component\Console\Helper\HelperSet $helperSet) |
public Symfony\Component\Console\Command\Command::setHidden(bool $hidden = true) : static - param bool $hidden Whether or not the command should be hidden from the list of commands
- return $this
|
public Symfony\Component\Console\Command\Command::setName(string $name) : static Sets the name of the command. This method can set both the namespace and the name if
you separate them by a colon (:)
$command->setName('foo:bar');
- return $this
- throws InvalidArgumentException When the name is invalid
|
public Symfony\Component\Console\Command\Command::setProcessTitle(string $title) : static Sets the process title of the command. This feature should be used only when creating a long process command,
like a daemon. |