queue-ts A promise based worker queue with limited concurrency. Usage // Create a queue with two worker threadsconst queue = new Queue(2);queue.onEmpty(() => { console.log('done');}); // Adding tasks to doqueue.add(function task1() {});queue.add(function task2() {});queue.add(function task3() {});queue.add(function task4() {});queue.add(function task5() {}); The scheduled tasks will be executed but at most queue.concurrency task will be executed in parallel.