使用

const middleWares = [];

middleWares.push(async function (context, next) {
console.log('task-1');
context.count++;
await next();
});

middleWares.push(async function (context, next) {
console.log('task-2');
context.count++;
await next();
});

middleWares.push(async function (context, next) {
console.log('task-3');
context.count++;
await next();
});

const context = {
count: 0,
};

asyncTask(middleWares, context).then(() => {
console.log('finished', context.count);
});