Loading...
Validating the connection between the frontend and the backend
Validating the connection between the frontend and the backend
In this lesson, we will verify that the backend and the frontend "do speak" with each other. To do so, we will build a very simple feature that requires a backend logic.
Methodology
Learning Highlights
- 1:17
The key to building full-stack features lies in a three-step methodology: start with front-end using fake data, create the API endpoint with business logic, then wire both together, a process applicable to 80% of development cases.
- 3:05
Understanding why business logic belongs in the backend ensures you maintain full ownership of API endpoints and learn how your system works, even for simple features like random data generation.
- 5:00
How to validate front-end components independently by displaying fake data first, allowing you to test UI functionality before connecting to backend services.
- 8:30
Learn to test API endpoints using Postman before integration, confirming that backend logic works correctly and returns expected data, a critical validation step taught at Vibe Coding Academy.
💡
Interactive diagram used in the video
Validating the connection between the frontend and the backend
Verifying that the backend and the frontend "do speak" with each other.
Ready to start a new course?
Continue your learning journey with these carefully curated courses
Course
Setting-up a database with Supabase, and building our first CRUD API endpoints
Learn how to connect your application to a Supabase database, then validate the setup by creating your first API endpoints to perform basic CRUD operations (Create, Read, Update, Delete).
6 lessons
0 min
Jules BoiteuxFounder @Vibe Coding Academy
Course
Handling authentication with Supabase
From a demo to people signing-up and authenticating to your app, this series will show you how to implement a full end-to-end and secure authentication user flow
9 lessons
0 min
Jules BoiteuxFounder @Vibe Coding Academy
