A package that allows you to queue tasks.

Example:

    let QueueSystem = require('pop-queue-system')
    let Queue1 = new QueueSystem.Queue() //Create new queue thread

    Queue1.wait().then(turn => { //Wait for queue to get to task, can also be used with await.
        console.log("Waited 1!")
        
        setTimeout(function() {
            console.log("Finished.")
            
            Queue1.finishWait(turn) //Mark the task as finished and move onto the next task.
        }, 1000)
    })

    Queue1.wait(10).then(turn => { //Previous task has been marked as finished. 10 is optional and is the interval between each check. 
        //(checks check if all previous tasks were finished, lower the number the more memory usage)
        
        console.log("Waited 2!")
        
        setTimeout(function() {
            Queue1.finishWait(turn) //Mark as finished and move onto next task
        }, 1000)
    })

First, we require and create a new queue like so:

    let QueueSystem = require('pop-queue-system')
    let Queue1 = new QueueSystem.Queue() //Create new queue thread

Then, we add a wait that waits for any previous tasks to finish.

    let QueueSystem = require('pop-queue-system')
    let Queue1 = new QueueSystem.Queue() //Create new queue thread

    Queue1.wait().then(turn => { //Wait for queue to get to task, can also be used with await.

    })

Inside the task, we can reserve the time to do the task and when done, call the finishWait function on our queue.

    let QueueSystem = require('pop-queue-system')
    let Queue1 = new QueueSystem.Queue() //Create new queue thread

    Queue1.wait().then(turn => { //Wait for queue to get to task, can also be used with await.
        console.log("Waited 1!")
        
        setTimeout(function() {
            console.log("Finished.")
            
            Queue1.finishWait(turn) //Mark the task as finished and move onto the next task.
        }, 1000)
    })

Turn represents the task number and is used by finishWait to move on.