A simple task tracker built with Node.js and TypeScript, providing a command-line interface to manage tasks. This solution is part of the Roadmap Backend Projects - Task Tracker challenge.

• Add tasks: Create new tasks with descriptions.
• Update tasks: Modify existing tasks' descriptions.
• Delete tasks: Remove tasks by their ID.
• Mark tasks: Update tasks' status to "in-progress", "done", or "todo".
• List tasks: View all tasks or filter by their status.

• Node.js (version 16 or higher)
• npm (comes bundled with Node.js)

Clone the repository to your local machine:

git clone https://github.com/your-username/npx tsx src/index.ts.git
cd npx tsx src/index.ts

Install the required dependencies by running the following command:

npm install

You can use the npx tsx src/index.ts command to manage your tasks. Here are some of the available commands:

To add a new task with a description:

npx tsx src/index.ts add "Task description"

To update an existing task's description:

npx tsx src/index.ts update 1 "New task description"

To delete a task by its ID:

npx tsx src/index.ts delete 1

To mark a task as "in-progress", "done", or "todo":

npx tsx src/index.ts mark-in-progress 1
npx tsx src/index.ts mark-done 1
npx tsx src/index.ts mark-todo 1

To list all tasks or filter by their status:

npx tsx src/index.ts list
npx tsx src/index.ts list todo
npx tsx src/index.ts list in-progress
npx tsx src/index.ts list done