import { Queue } from '@adrien.pgd/nodejsutilities'

const my_queue = new Queue();

/*...*/

import utilities from '@adrien.pgd/nodejsutilities'

const my_queue = new utilities.Queue();

/*...*/

import { Queue } from '@adrien.pgd/nodejsutilities'

const my_queue = new Queue();

my_queue.on("enqueue", new_item => {
    console.log(`New element added at the end of the queue. Element(${new_item})`)
})

my_queue.on("dequeue", deleted_item => {
    console.log(`First element of the queue have been removed. Element(${deleted_item})`)
})

my_queue.enqueue(5); // my_queue = {5}
const value = my_queue.peek(); // value = 5
const value2 = my_queue.dequeue(); // value2 = 5; my_queue = {}

import { Tasks } from '@adrien.pgd/nodejsutilities'

// delay simulation
function sleep(ms) {
    return new Promise(resolve => setTimeout(resolve, ms));
}

const my_tasks = new Tasks();
let last_ad_uuid;

my_tasks.on("finished", uuid => {
    if (last_ad_uuid === uuid)
        console.log(`Next ad`);
    else 
        console.log(`end`);
})

tasks.add_task(async ()=>{await sleep(3000); console.log("First add !")})
tasks.add_task(async ()=>{await sleep(3000); console.log("Second add !")})
last_ad_uuid = tasks.add_task(async ()=>{await sleep(3000); console.log("Last add !")})