Function handledRejection

lib/internal/process/promises.js:203–218

* @param {Promise} promise

(promise)

 * @param {Promise} promise
 */
function handledRejection(promise) {
  if (pendingUnhandledRejections.has(promise)) {
    pendingUnhandledRejections.delete(promise);
    return;
  }
  const promiseInfo = maybeUnhandledPromises.get(promise);
  if (promiseInfo !== undefined) {
    maybeUnhandledPromises.delete(promise);
    if (promiseInfo.warned) {
      // Generate the warning object early to get a good stack trace.
      const warning = new PromiseRejectionHandledWarning(promiseInfo.uid);
      asyncHandledRejections.push({ promise, warning });
      setHasRejectionToWarn(true);
    }
  }
}

const unhandledRejectionErrName = UnhandledPromiseRejectionWarning.name;