How to shuffle cards

How to shuffle cards - JavaScript

I'm trying to make a card matching game in JavaScript where every time the user starts the game, the cards shuffle. If they flip two of the same cards the get a point added to their score. I have the card matching aspect working using a data framework on each card div, but this immediately invoked shuffle card function I've added isn't working. Thank you in advance!

JavaScript of Shuffling the Cards:

const cards = document.querySelectorAll(".the-card");

(function shuffle() {
  cards.forEach(card => {
    let randomPos = Math.floor(Math.random() * 12);
    card.style.order = randomPos;
  });
})();

HTML of Each Card(16 in total):

<div class="main-card-container">
<div class="the-card" data-framework="twoofhearts">

   <div class="the-back card-face">
      <img src="./images/cardback.png" class="flipped-card" 
   </div>
   <div class="the-front card-face">
      <img src="./images/img-1.png" class="unflipped-card" 
   </div>

</div>        
</div>

Via Active questions tagged javascript - Stack Overflow https://ift.tt/sfuGTxU

Comments

Prop `className` did not match in next js app

I have written a sample code ( Github Link here ). this is a simple next js app, but giving me error when I refresh the page. This seems to be the common problem and I tried the fix provided in the internet but does not seem to fix my issue. The error is Warning: Prop className did not match. Server: "MuiBox-root MuiBox-root-1" Client: "MuiBox-root MuiBox-root-2". Did changes for _document.js, modified _app.js as mentioned in official website and solutions in stackoverflow. but nothing seems to work. Could someone take a look and help me whats wrong with the code? Via Active questions tagged javascript - Stack Overflow https://ift.tt/2FdjaAW

How to show number of registered users in Laravel based on usertype?

i'm trying to display data from the database in the admin dashboard i used this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count(); echo $users; ?> and i have successfully get the correct data from the database but what if i want to display a specific data for example in this user table there is "usertype" that specify if the user is normal user or admin i want to user the same code above but to display a specific usertype i tried this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count()->WHERE usertype =admin; echo $users; ?> but it didn't work, what am i doing wrong? source https://stackoverflow.com/questions/68199726/how-to-show-number-of-registered-users-in-laravel-based-on-usertype

Why is my reports service not connecting?

I am trying to pull some data from a Postgres database using Node.js and node-postures but I can't figure out why my service isn't connecting. my routes/index.js file: const express = require('express'); const router = express.Router(); const ordersCountController = require('../controllers/ordersCountController'); const ordersController = require('../controllers/ordersController'); const weeklyReportsController = require('../controllers/weeklyReportsController'); router.get('/orders_count', ordersCountController); router.get('/orders', ordersController); router.get('/weekly_reports', weeklyReportsController); module.exports = router; My controllers/weeklyReportsController.js file: const weeklyReportsService = require('../services/weeklyReportsService'); const weeklyReportsController = async (req, res) => { try { const data = await weeklyReportsService; res.json({data}) console

StacksPedia

Search This Blog