Udemy React JS : Building A Shopping Cart With React and PayPal

Learn ReactJS basics and build an online shopping cart with PayPal API from scratch.

What you'll learn

• The basics of the ReactJS library.
• How to create a CRUD application with ReactJS.
• How to create an online shopping with ReactJS using the PayPal API.
• How to make ReactJS interact with mongoDB

Requirements

• Knowledge of basic notions of javascript. If not, just have the passion and motivation to learn ReactJS
• Have a stable internet connection

Description
In this course, we will learn from scratch the basics of ReactJS and then create two projects, one of which will focus on creating a CRUD (Create Read Update Delete) application and the other on the creation of an online store with the PayPal API.
With that, the points described in the following lines show the different basics that we will learn about the ReactJS library.
We will talk about:

1. Babel and Le JSX;
2. The components;
3. The component within a component;
4. Passing information from a parent component to a child component;
5. The conditions in Reacjs;
6. How to store data in states with ReactJS;
7. How to use CSS (Cascading Style Sheet) in ReactJs;
8. How to use "inline CSS" (Cascading Style Sheet) with ReactJS;
9. How to use the "external CSS" (Cascading Style Sheet) with ReactJS;
10. How to use the "CSS module" (Cascading Style Sheet) with ReactJS;
11. The different phases (mounting phase, update phase, and unmounting phase) of a component's life cycle with ReactJS;
12. Events in ReactJS;

The second part of our course will focus on creating a CRUD application with local storage. We will have to learn about:

1. How to delete data in states with ReactJS;
2. How to add data to states with ReactJS;
3. How to display data in states with ReactJS;
4. How to update data in states with ReactJS;

The third and last part of our course will be on realizing an online shopping cart with the PayPal API.
Who this course is for:

• Web developers of all levels.
• Developers.