/**
* Initialise the command.
*
* @return void
*
* @since 4.0.0
*/
protected function configure() : void
{
$help = "<info>%command.name%</info> is used to list all extensions that could be installed via discoverinstall\n\t\t\nUsage:\n\t\t\n <info>php %command.full_name%</info>";
$this->setDescription('List discovered extensions');
$this->setHelp($help);
}