Go TODO Application

A simple command-line TODO application written in Go that allows you to manage your tasks efficiently.

Features

• Display all todos: View a list of all your tasks with their completion status
• Add new todos: Create new tasks with custom titles
• Edit existing todos: Update the titles of your existing tasks
• Toggle completion status: Mark tasks as completed or incomplete
• Delete todos: Remove tasks with a confirmation prompt before deletion
• Persistent storage: All todos are saved to a JSON file for persistence between sessions

Installation

Prerequisites

• Go 1.13 or higher

Steps

1. Clone this repository:

   git clone https://github.com/yourusername/go-todo-app.git
   cd go-todo-app
   

2. Build the application:

   go build -o todo
   

3. Run the application:

   ./todo
   

   Or simply use:

   go run main.go
   

Usage

The application provides a simple menu-driven interface:

1. Display all todos - Shows all your current tasks
2. Add a new todo - Create a new task
3. Edit a todo - Modify an existing task
4. Toggle todo completion - Mark a task as completed or incomplete
5. Delete a todo - Remove a task (with confirmation)
6. Exit - Close the application

Data Storage

All todos are stored in a file named todos.json in the same directory as the application. This file is automatically created when you first run the application.

Todo Structure

Each todo item contains:

• ID: Unique identifier for the task
• Title: The description of the task
• Completed: Boolean indicating whether the task is completed
• CreatedAt: Timestamp when the task was created
• UpdatedAt: Timestamp when the task was last updated

Example