function ParserAbstract::checkModifier

File

vendor/nikic/php-parser/lib/PhpParser/ParserAbstract.php, line 1030

Class

ParserAbstract

Namespace

PhpParser

Code

protected function checkModifier(int $a, int $b, int $modifierPos) : void {
    // Jumping through some hoops here because verifyModifier() is also used elsewhere
    try {
        Modifiers::verifyModifier($a, $b);
    } catch (Error $error) {
        $error->setAttributes($this->getAttributesAt($modifierPos));
        $this->emitError($error);
    }
}