public function limit($subset = ''): AnsiblePlaybookInterface
    {
        $subset = $this->checkParam($subset, ',');

        $this->addOption('--limit', $subset);

        return $this;
    }
public function limit($subset = ''): AnsiblePlaybookInterface
    {
        $subset = $this->checkParam($subset, ',');

        $this->addOption('--limit', $subset);

        return $this;
    }
public function limit ( $ subset = '' ) : AnsiblePlaybookInterface { $ subset = $ this -> checkParam ( $ subset , ',' ) ; $ this -> addOption ( '--limit' , $ subset ) ; return $ this ; }
Further limit selected hosts to an additional pattern.

@param array|string $subset list of hosts
@return AnsiblePlaybookInterface
Further limit selected hosts to an additional pattern .