function CssInputStream::peek in QueryPath 7.2

Same name and namespace in other branches

1. 6 QueryPath/CssParser.php \CssInputStream::peek()
2. 7.3 QueryPath/CssParser.php \CssInputStream::peek()

File

QueryPath/CssParser.php, line 730

Class

CssInputStream

Code

function peek() {
  return $this->stream[0];
}