How to get the current queue length ?

[vidur149]

No description provided.

[alykoshin]

I just exposed private queue object as a property of middleware function. Please, update to latest version. You can get length with following:

const express = require('express');
const expressQueue = require('express-queue');
const queueMw = expressQueue({ activeLimit: 2, queuedLimit: -1 });

const app = express();
app.use(queueMw);

console.log(`queueLength: ${queueMw.queue.getLength()}`);

[dreamgear]

When I try to touch queueMw.queue express hangs up on me with the requires as above. In the main README above it says "const expressQueue = require('../');" which doesn't make any sense to me, and doesn't work anyway. It would be very useful to me if I could look at the queue length.

When I run the demo I get "Error: Cannot find module '../'".

[alykoshin]

"const expressQueue = require('../');"

This code wass copied from examples/app.js and refers to this module as contained in parent directory.

In actual application you need to use

const expressQueue = require('express-queue');

Fixed it at README.md.