Signals

A more lightweight form of abort signal.

import { signal } from 'ciorent';

const writeToFile = async (sig: signal.Signal, content: string): number => {
  await writeToFile1(content);
  if (signal.aborted(sig)) return 1;

  await writeToFile2(content);
  if (signal.aborted(sig)) return 2;

  await writeToFile3(content);
  return 3;
}

console.log(
  // Stopped after 26ms and the current file operation is finished
  await writeToFile(signal.timeout(26), 'HPNY :)'),
  'files written to'
);