private function nextTokenIs($tokenName, array $skipedTags = array(T_WHITESPACE, T_COMMENT, T_INLINE_HTML))
{
$key = $this->tokens->key() + 1;
while (isset($this->tokens[$key]) === true && in_array($this->tokens[$key], $skipedTags) === true) {
$key++;
}
$key++;
return isset($this->tokens[$key]) === true && $this->tokens[$key][0] === $tokenName;
}