Master GraphQL by creating an CRUD application with React and MongoDB
Build CRUD application with ReactJS, GraphQL, NodeJS, MongoDB and Express
Learn GraphQL flexibility
Learn how to fetch data from MongoDB and show in React app
Learn how to create model with Mongoose
basic react
Why we need GraphQL
The fact that clients can receive exactly the data they need from the API is frequently mentioned as a major benefit of GraphQL by developers. They are no longer reliant on REST endpoints that return predeteed and inflexible data structures. Instead, the client has control over the shape of the API response objects.
Why choose ReactJS
Facebook, Dropbox, Khan Academy, CodeAcademy, Netflix, Airbnb, PayPal, Walmart, Tesla Motors, IMDb, and more well-known companies and startups use React. React is used in a slew of well-known apps.
Why is this technology being used by so many excellent companies and startups The answer is that it is unquestionably a high-quality frontend development tool.
Given that React is used by such well-known organizations as Facebook and PayPal, it must be a very helpful library.
Why learn NodeJS
Node. js may easily be used as a server-side proxy, handling a huge number of concurrent connections in a non-blocking manner. It’s particularly handy for proxying various services with varying response s or collecting data from multiple sources.
What we will learn inside in this course
We will create a Todo app which level up your skill on creating a CRUD app which is useful for building almost different types of app like social media app, which also need to know how to implement CRUD operations.
We will walk through
At the server side
Create NodeJS server and install necessary framework like Express and other dependencies
Create typedefs and resolvers files
Mongoose and Model Setup
Connecting to MongoDB
Fetch data with graphql
Create data(todo) using Mutations
Fetch a single data with Query
Delete a todo with Mutations
Update the data with Mutations
At client side
Create react app and add bootstrap
Install graphql and add custom CSS
Add Bootstrap list group
Install Apollo client
Create graphql query and mutation
Render todos
Extract React components
Create a new todo
Delete specific todo
using useRef to define area
use Context to store the selected Id
Change UI according to selected id
Update todo
Get single todo and fix bugs
Developer who want to build high performance web app
