()
| 687 | var _globals = require("./globals"); |
| 688 | |
| 689 | function getTimestamp() { |
| 690 | if (!_globals.isBrowser) { |
| 691 | var secondsAndNanoseconds = _globals.process.hrtime(); |
| 692 | |
| 693 | return secondsAndNanoseconds[0] + secondsAndNanoseconds[1] / 1e6; |
| 694 | } |
| 695 | |
| 696 | if (_globals.window.performance) { |
| 697 | return _globals.window.performance.now(); |
| 698 | } |
| 699 | |
| 700 | return Date.now(); |
| 701 | } |
| 702 | |
| 703 | var startTimestamp = getTimestamp(); |
| 704 | exports.startTimestamp = startTimestamp; |