/**
* Peeks beyond the matched closing parenthesis and returns the first token after that one.
*
* @param bool $resetPeek Reset peek after finding the closing parenthesis.
*
* @return array
*/
protected function peekBeyondClosingParenthesis($resetPeek = true)
{
$token = $this->lexer->peek();
$numUnmatched = 1;
while ($numUnmatched > 0 && $token !== null) {
switch ($token['type']) {
case Lexer::T_OPEN_PARENTHESIS:
++$numUnmatched;
break;
case Lexer::T_CLOSE_PARENTHESIS:
--$numUnmatched;
break;
default:
// Do nothing
}
$token = $this->lexer->peek();
}
if ($resetPeek) {
$this->lexer->resetPeek();
}
return $token;
}
