index.cjs 1.4 KB

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  1. function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
  2. function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
  3. const babel = require("./babel-core.cjs");
  4. const handleMessage = require("./handle-message.cjs");
  5. const {
  6. parentPort
  7. } = require("worker_threads");
  8. parentPort.addListener("message", _asyncToGenerator(function* ({
  9. signal,
  10. port,
  11. action,
  12. payload
  13. }) {
  14. let response;
  15. try {
  16. if (babel.init) yield babel.init;
  17. response = {
  18. result: yield handleMessage(action, payload)
  19. };
  20. } catch (error) {
  21. response = {
  22. error,
  23. errorData: Object.assign({}, error)
  24. };
  25. }
  26. try {
  27. port.postMessage(response);
  28. } catch (_unused) {
  29. port.postMessage({
  30. error: new Error("Cannot serialize worker response")
  31. });
  32. } finally {
  33. port.close();
  34. Atomics.store(signal, 0, 1);
  35. Atomics.notify(signal, 0);
  36. }
  37. }));
  38. //# sourceMappingURL=index.cjs.map