how does nodemon work code example

Example 1: install nodemon

# Install nodemon
npm install nodemon

# Install nodemon globally on your machine
npm install -g nodemon

# Install nodemon on your project as dev-dependency
npm install nodemon --save-dev

Example 2: install nodemon globally

npm install -g nodemon

Example 3: install nodemon

npm install nodemon --save-dev

Example 4: nodemon

sudo install -g nodemon