Call order test

test.js

/* What will be the console order. */

function busy(duration) {
  const current = Date.now();
  let future = Date.now();

  while (future - current < duration) {
    future = Date.now();
  }
}

function test(name, depths = 1) {
  console.log(name);

  if (depths > 0) {
    requestAnimationFrame(() => test(`${name} > requestAnimationFrame`, depths - 1));
    setImmediate(() => test(`${name} > setImmediate`, depths - 1));
    setTimeout(() => test(`${name} > setTimeout 100`, depths - 1), 100);
    setTimeout(() => test(`${name} > setTimeout 0`, depths - 1));
    process.nextTick(() => test(`${name} > nextTick`, depths - 1));
    Promise.resolve().then(() => test(`${name} > resolve 1`, depths - 1)).then(() => test(`${name} > resolve 2`, depths - 1));
    Promise.resolve().then(() => test(`${name} > resolve 3`, depths - 1));
    busy(1000);
  }
}

test('Start', 1);