private function checkMethodSignature(Tokens $tokens, $methodName, $methodFunctionIndex)
{
$startParenthesisIndex = $tokens->getNextTokenOfKind($methodFunctionIndex, array('('));
$endParenthesisIndex = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $startParenthesisIndex);
for ($index = $startParenthesisIndex; $index < $endParenthesisIndex; ++$index) {
if (!$tokens[$index]->isGivenKind(T_VARIABLE)) {
continue;
}
$tokens->reportAt($index, new Message(E_ERROR, 'check_method_arguments_not_allowed', ['method' => $methodName]));
break;
}
}
/**
* @inheritdoc
*/
public function check(\SplFileInfo $file, Tokens $tokens)
{
$tokenCount = $tokens->count();
for ($index = 0; $index < $tokenCount; ++$index) {
$token = $tokens[$index];
if (!$token->isGivenKind(T_CLASS)) {
continue;
}
$prevToken = $tokens[$tokens->getPrevMeaningfulToken($index)];
$classStart = $tokens->getNextTokenOfKind($index, array('{'));
$classEnd = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_CURLY_BRACE, $classStart);
// ignore class if it is abstract or already final
if ($prevToken->isGivenKind(array(T_ABSTRACT, T_FINAL))) {
$index = $classEnd;
continue;
}
$classNameIndex = $tokens->getNextTokenOfKind($index, [[T_STRING]]);
$className = $tokens[$classNameIndex]->getContent();
$tokens->reportAt($index, new Message(E_ERROR, 'check_class_should_be_final', ['class' => $className]));
$index = $classEnd;
}
}
