1json-server --watch db.json

1npm install -g json-server
2

1json-server --watch db.json

1{
2  "posts": [
3    { "id": 1, "title": "json-server", "author": "typicode" }
4  ],
5  "comments": [
6    { "id": 1, "body": "some comment", "postId": 1 }
7  ],
8  "profile": { "name": "typicode" }
9}