get_subcommands(); $i = 0; $count = 0; foreach ( $methods as $subcommand ) { $prefix = ( 0 === $i ) ? 'usage: ' : ' or: '; ++$i; if ( \WP_CLI::get_runner()->is_command_disabled( $subcommand ) ) { continue; } \WP_CLI::line( $subcommand->get_usage( $prefix ) ); ++$count; } $cmd_name = implode( ' ', array_slice( get_path( $this ), 1 ) ); $message = $count > 0 ? "See 'wp help $cmd_name ' for more information on a specific command." : "The namespace $cmd_name does not contain any usable commands in the current context."; \WP_CLI::line(); \WP_CLI::line( $message ); } }