/**
* Check whether a short number is a possible number when dialled from a region, given the number
* in the form of a string, and the region where the number is dialled from. This provides a more
* lenient check than {@link #isValidShortNumber}.
*
* @param $shortNumber String The short number to check
* @param $regionDialingFrom String Region dialing From
* @return boolean whether the number is a possible short number
*/
public function isPossibleShortNumberForRegion($shortNumber, $regionDialingFrom)
{
$phoneMetadata = $this->getMetadataForRegion($regionDialingFrom);
if ($phoneMetadata === null) {
return false;
}
$generalDesc = $phoneMetadata->getGeneralDesc();
return $this->phoneUtil->isNumberPossibleForDesc($shortNumber, $generalDesc);
}