Run results for: curryChain

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Browser: Chrome 114

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Raw	1038684.3 Ops/sec
Direct	1002584.8 Ops/sec
Chain	1057586.0 Ops/sec

Script Preparation code:

window.round = (value, decimalScale) => {
  const scale = Math.pow(10, decimalScale);
  return Math.round(value * scale) / scale;
}

window.snap = (value, increment) => {
  return Math.round(value / increment) * increment;
}

window.clamp = (value, min, max) => {
  return Math.min(Math.max(value, min), max);
}

const noop = () => {};

const curry = (fn, right) => (...args) => right ? v => fn(...args, v) : v => fn(v, ...args);

const chain = fn => (...args) => {
  const result = fn(...args);
  return new Proxy(noop, {
    apply: (_, __, [value]) => result(value),
    get: (_, prop) => chain((...nextArgs) => {
      const nextResult = utils[prop](...nextArgs);
      return value => nextResult(result(value));
    })
  });
}

const makeChainable = (fn, right = 0) => (...args) => (args.length < fn.length ? chain(curry(fn, right)) : fn)(...args);

window.utils = {
  round: makeChainable(round),
  snap: makeChainable(snap),
  clamp: makeChainable(clamp),
};

const randomNumber = Math.random();
window.cachedRaw = v => round(clamp(snap(v, 10.2222), 20.5555, 40.5555), 2);
window.cachedDirect = v => utils.round(utils.clamp(utils.snap(v, 10.2222), 20.5555, 40.5555), 2);
window.cachedChain = utils.snap(10.2222).clamp(20.5555, 40.5555).round(2);

Tests:

Raw
cachedRaw(Math.random() * 100);
Direct
cachedDirect(Math.random() * 100);
Chain
cachedChain(Math.random() * 100);