where nodemon.json file will code example

Example 1: nodemon package.json start

{
  "name": "abc",
  "version": "0.0.1",
  "description": "my server",
  "scripts": {
    "start": "nodemon my_file.js"		// <=

Example 2: nodemon install locally json file

"scripts": {
    "start": "node ./bin/www",
    "devstart": "nodemon ./bin/www",
    "serverstart": "DEBUG=express-locallibrary-tutorial:* npm run devstart"
  },