Help_Command::__invoke │ public │ WP-CLI 1.0

Gets help on WP-CLI, or on a specific command.

OPTIONS

[<command>...]
Get help on a specific command.

EXAMPLES

# get help for `core` command
wp help core
# get help for `core download` subcommand
wp help core download

Method of the class: Help_Command{}

No Hooks.

Returns

null. Nothing (null).

Usage

$Help_Command = new Help_Command();
$Help_Command->__invoke( $args, $assoc_args );
$args(required)
.
$assoc_args(required)
.

Help_Command::__invoke() code WP-CLI 2.13.0-alpha

wp-cli/php/commands/src/Help_Command.php 
public function __invoke( $args, $assoc_args ) {
	$r = WP_CLI::get_runner()->find_command_to_run( $args );

	if ( is_array( $r ) ) {
		list( $command ) = $r;

		self::show_help( $command );
		exit;
	}
}