为 nodejs 实现了一个简易的异步任务队列管理

异步方可以在任何时候添加到队列中，队列会按照添加的顺序依次执行。

注意：方法必须返回一个 Promise。

This is a single async task queue manager for nodejs

This is a single async task queue manager for nodejs, you can add async functions to the TaskQueue at any time.
Functions will run one by one.

Example

``javascript
function f1() {
return new Promise((resolve, reject) => {
setTimeout(() => {
console.log("f1 done");
try {
a(); // error
resolve();
} catch (e) {
reject(e);
}
}, 1000);
});
}
function f2() {
return new Promise(resolve => {
setTimeout(() => {
console.log("f2 done");
resolve();
}, 700);
});
}
function f3() {
return new Promise(resolve => {
setTimeout(() => {
console.log("f3 done");
resolve();
}, 500);
});
}

const AsyncTaskQueue = require("@wolfx/async-task-queue");
const asyncTaskQueue = new AsyncTaskQueue();

asyncTaskQueue
.add(f1)
.add(f2)
.add(f3);
``