private function handleVisibilityDeclaration(int $modifier)
{
if ($modifier === false || $this->tokens[$modifier]['line'] !== $this->tokens[$this->stackPtr]['line']) {
$this->phpcsFile->addError(sprintf('Visibility must be declared on property "%s"', $this->tokens[$this->stackPtr]['content']), $this->stackPtr, 'ScopeMissing');
}
}