WP_CLI\Dispatcher
Subcommand::show_usage()
Print the usage details to the end user.
Method of the class: Subcommand{}
No Hooks.
Return
null
. Nothing (null).
Usage
$Subcommand = new Subcommand(); $Subcommand->show_usage( $prefix );
- $prefix(string)
- -
Default: 'usage: '
Subcommand::show_usage() Subcommand::show usage code WP-CLI 2.8.0-alpha
public function show_usage( $prefix = 'usage: ' ) { \WP_CLI::line( $this->get_usage( $prefix ) ); }