1.0.0 • Published 3 years ago
todo-app-commander v1.0.0
Exercise 3 - Node.js, CLI
Time for task #3!
In this section you will practice
Node.js - Build your first node.js cli app Npm - Work with external libraries Files - Read and write from the file system
What you are going to build
We already have a beautiful todo app that will help us to catch all the pokemons. Now let's create cli tool, so we can add, delete, and view todos like a real pro 👩💻 🧑💻
Use your code from the last exercise and refactor where needed.
The requirements:
When you finish it should look like this:
Bonus
- Publish your code as npm package and run it with npx
- v Add colors to your cli tool
- v Add Inquirer.js and make you cli tool interactive
- v Display pokemon image (ascii art)
Run with npx
Install the package globally:
npm install -g todo-app-commanderRun:
npx todo-app-commanderRun with options
| Option | Description |
|---|---|
| -V, --version | Output the version number |
| -h, --help | Display help for command |
| get options | Displays the todo list |
| add | Write your todos or pokemons to the todo list |
| delete | Delete a single todo by index |
| delete-pokemon | Delete a single pokemon todo by pokemon ID or name |
| delete-not-found | Delete all not found pokemons todos |
| delete-all options | Delete all todos by group type |
| pending-tasks | Show your pending tasks |
| interactive | Use interactive menu |
| help command | display help for command |
Run Interactive
npx todo-app-commander interactive1.0.0
3 years ago