Javascript tick function, wrapper around requestAnimationFrame for easier usage

tick.mjs

/**
 * Wrapper around requestAnimationFrame for easier usage.
 * @param {Function} callback Function to call on each tick, receives last value as only param.
 * @param {*} [initValue] Optional initial value.
 * @returns {Function} Clear interval function.
 */
const tick = (callback, initValue) => {
  let unsubscribed = false
  let lastValue = initValue

  const handler = () => {
    if (unsubscribed) return

    lastValue = callback(lastValue)
    window.requestAnimationFrame(handler)
  }

  window.requestAnimationFrame(handler)

  return () => {
    unsubscribed = true
  }
}

export default tick