Here is a simple guide on how to create new project and module in NodeJS.
1. Create a new project
nest new project name
2. Create a service file (user has been used as an example)
Syntax: nest g [file type] [file name] [file directory (under src directory)] For example: nest g service user (create user folder under src) logical You can also write: nest g service user (also create a user under src) The user folder contains the user.service.ts file
3. Create a Controller (user has been used as an example)
nest g controller user logical (logical can not be written)
4. Create a Module (user has been used as an example)
nest g module user logical