Hands-On Server-Side Web Development with Swift

Reviewing a Vapor project's file structure

With tree properly installed on your system, you can use the following command to display the entire file structure in the helloWorld app:

# Display the file structure in the helloWorld app
tree

Your output should be something similar to the following:

. ├── Package.resolved ├── Package.swift ├── Public ├── README.md ├── Sources │   ├── App │   │   ├── Controllers │   │   │   └── TodoController.swift │   │   ├── Models │   │   │   └── Todo.swift │   │   ├── app.swift │   │   ├── boot.swift │   │   ├── configure.swift │   │   └── routes.swift │   └── Run │   └── main.swift ├── Tests │   ├── AppTests │   │   └── AppTests.swift │   └── LinuxMain.swift ├── circle.yml └── cloud.yml

If you use the -a flag in your tree command, you will see a lot of ...