CRUD functionality JSON
How to start JSON server..
Commands
1st
npm init
// also you can use this if you don't wanna hit enter
npm init -y
2nd
// Install Json server
// we can use anyone
npm i json-server
npm install -g json-server
3rd
// Create a db.json file and paste below data
{
"posts": [
{ "id": 1, "title": "json-server", "author": "typicode" }
],
"comments": [
{ "id": 1, "body": "some comment", "postId": 1 }
],
"profile": { "name": "typicode" }
}
4th
// Start JSON Server
json-server --watch db.json
5th
// Types of request in CRUD
C = create(Post)
R = Read (GET)
U = Update (PUT/PATCH)
//Put- replace the complete object
//PATCH- update the existing object
D = delete (DELETE)