Frontend Mentor - Order summary card solution

This is a solution to the Order summary card challenge on Frontend Mentor. Frontend Mentor challenges help you improve your coding skills by building realistic projects.

Table of contents

• Overview
  • The challenge
  • Screenshot
  • Links
• My process
  • Built with
  • What I learned
  • Continued development
• Author

Note: Delete this note and update the table of contents based on what sections you keep.

Overview

The challenge

Users should be able to:

• Interact with the buttons on the page.

Screenshot

Links

• Solution URL: [https://www.frontendmentor.io/solutions/order-summary-component-WP0kYuycV]
• Live Site URL: [https://jialeee17.github.io/order-summary-component-main/]

My process

Built with

• HTML5
• CSS3
• SCSS pre-processor
• JavaScript
• Mobile-first workflow
• RWD Concept

What I learned

In this challenge, I tried to apply some of the very basic logics using JavaScript to make the website more interactive. For example, the input validation which only allows number as input from users. Also, I wrote a random digits generator for generating order number.

    let your_pocket_depth;
    const regex = /\D/gi;

    // Amount validation
    your_pocket_depth = prompt('How much money do you have?');
    if (your_pocket_depth.match(regex)) {
        do {
            window.alert('Please enter valid amount. Don\'t fool me!');
            your_pocket_depth = prompt('How much money do you have?');
        } while (your_pocket_depth.match(regex));
    }

if (parseInt(your_pocket_depth) > 100) {
        const order_number = Math.floor(100 + Math.random() * 900);
        window.alert(`Your order ${order_number} has been processed!`);
    }

Continued development

I will give it a try to apply more advanced JavaScript logics in the future projects. Stay tuned!

Author

• GitHub - jialeee17
• Frontend Mentor - jialeee17