/**
Finds and returns the range of the firt occurrence of a given string within
the receiver.
\param $aString
\returns RTRange
*/
public function rangeOfString(RTString $aString)
{
$pos = strpos($this->description(), $aString->description());
if ($pos === FALSE) {
return RTMakeRange(0, 0);
}
return RTMakeRange($pos, $aString->length());
}
