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/** * @name nextTick * @description Defer the operation to the queue for evaluation on the next tick */export function nextTick (onExec: () => unknown, onError?: (error: Error) => unknown): void {  // While Promise.resolve().then(...) would defer to the nextTick, this  // actually does not play as nicely in browsers like the setTimeout(...)  // approach. So the safer, though less optimal approach is the one taken here  setTimeout((): void => {    Promise      .resolve()      .then((): void => {        onExec();      })      .catch((error: Error): void => {        if (onError) {          onError(error);        } else {          console.error(error);        }      });  }, 0);}