/**
* @return bool
*/
public function canQuote(MacroTokenizer $tokenizer)
{
return $tokenizer->isCurrent(MacroTokenizer::T_SYMBOL) && (!$tokenizer->hasPrev() || $tokenizer->isPrev(',', '(', '[', '=', '=>', ':', '?')) && (!$tokenizer->hasNext() || $tokenizer->isNext(',', ')', ']', '=', '=>', ':', '|'));
}
