A minimal async semaphore library that implemented in typescript

This async semaphore library can be used by es module, commonjs module and typescript module

Examples

$3

``ts
import { AsyncSemaphore } from '@esutils/async-semaphore';

const semaphore = new AsyncSemaphore(1);
const steps: string[] = [];

async function operation1() {
steps.push('operation1.1');
await semaphore.acquire();
steps.push('operation1.2');
await semaphore.release();
}

async function operation2() {
steps.push('operation2.1');
await semaphore.acquire();
steps.push('operation2.2');
await semaphore.release();
}

async function demo() {
await Promise.all([operation1(), operation2()]);
console.log(steps);
}
demo();

``