Which tool to use for synchronous task queue?

Question

Node.js

I would like something unusual, from the point of view of the logic of asynchronous JS. Namely, some familiar task queue, in which each next one is executed after the completion of the previous one. Is there any solution out there for this?

Answer 1

So I understand the tasks themselves are asynchronous, but they must be performed sequentially.
The usual array of functions and promises is enough for the eyes:
Option 1:

function series(tasks) {
    return tasks.reduce((p, task) =>
        p.then(() =>
            task()), Promise.resolve());
}

series([
    async () => { /* ... */ },
    async () => { /* ... */ },
    async () => { /* ... */ },
    async () => { /* ... */ },
]);

Option 2:

async function series(tasks) {
    for (const task of tasks) {
        await task();
    }
}

series([
    async () => { /* ... */ },
    async () => { /* ... */ },
    async () => { /* ... */ },
    async () => { /* ... */ },
]);

Answer 2

Here is the basic implementation of the queue