Function lazySpawn

test/parallel/test-aborted-util.js:67–76

()

let spawn;
function lazySpawn() {
  if (spawn === undefined) {
    try {
      spawn = require('child_process').spawn;
    } catch {
      // Ignore if spawn does not exist.
    }
  }
  return spawn;
}

test('Does not hang forever', { skip: !lazySpawn() }, async () => {
  const { promise, resolve } = Promise.withResolvers();