getHAR method
Returns HAR log that contains all known network requests.
returns
A function that receives the HAR log when the request
completes.
Implementation
Future<Map> getHAR() {
var $completer = Completer<Map>();
$js.chrome.devtools.network.getHAR((JSAny harLog) {
if (checkRuntimeLastError($completer)) {
$completer.complete(harLog.toDartMap());
}
}.toJS);
return $completer.future;
}