/**
* Sets the string to be parsed.
*
* @param string $string The string to be parsed
* @return self
*/
protected function setStringToBeParsed($string)
{
// reset the position
$this->position = $this->savedPosition = $this->furthestPosition = 0;
$this->input = ILess_Util::normalizeString($string);
// FIXME: What about UTF-8?
$this->length = strlen($this->input);
return $this;
}
