dataWithContentsOfURL static method
dataWithContentsOfURL:
Implementation
static NSMutableData? dataWithContentsOfURL(NSURL url) {
final $ret = _objc_msgSend_1sotr3r(
_class_NSMutableData,
_sel_dataWithContentsOfURL_,
url.ref.pointer,
);
return $ret.address == 0
? null
: NSMutableData.fromPointer($ret, retain: true, release: true);
}