A utility method to time a synchronous function. Internally calls function bracketed by calls to startSync and finishSync.
static T timeSync<T>(String name, TimelineSyncFunction<T> function,
    {Map arguments, Flow flow}) {
  startSync(name, arguments: arguments, flow: flow);
  try {
    return function();
  } finally {
    finishSync();
  }
}
    © 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
    https://api.dart.dev/stable/2.5.0/dart-developer/Timeline/timeSync.html