Comparisons

Compare ciorent with other concurrency libraries.

Concurrency control

Control the amount of tasks running concurrently.

ciorent

• Bundle size: 998B
• Minified size: 518B
• Gzipped size: 346B

import { semaphore } from 'ciorent';
import { setTimeout } from 'node:timers/promises';

const sem = semaphore.init(2);
const asyncTask = async () => {
  await semaphore.acquire(sem);
  await setTimeout(5);
  semaphore.release(sem);
};

for (let i = 0; i < 100; i++) asyncTask();

p-limit

• Bundle size: 3.03KB
• Minified size: 1.41KB
• Gzipped size: 724B

import { limitFunction } from 'p-limit';
import { setTimeout } from 'node:timers/promises';

const asyncTask = limitFunction(
  async () => {
    await setTimeout(5);
  },
  { concurrency: 2 },
);

for (let i = 0; i < 100; i++) asyncTask();

effect

• Bundle size: 942.05KB
• Minified size: 203.87KB
• Gzipped size: 65.24KB

import { Effect } from 'effect';

Effect.runPromise(
  Effect.all(new Array<Effect.Effect<void>>(100).fill(Effect.sleep(5)), {
    concurrency: 2,
  }),
);