yii\sphinx\MatchExpression::orMatch PHP 메소드

    public function orMatch($condition, $params = [])
    {
        if ($this->match === null) {
            $this->match = $condition;
        } else {
            $this->match = ['or', $this->match, $condition];
        }
        $this->addParams($params);
        return $this;
    }