Unit Converter

A unit conversion web application built using Flutter and Golang.

Built as the submission for Unit Converter Project on roadmap.sh.

Note

This project is a Golang first project, and Flutter has been used to provide a barebone UI for simplicity

Features

• Conversion across 8 length, 5 weight, and 3 temperature units
• Material UI Design
• Backend Logging Middleware
• State Management in Flutter using provider

Learning Outcomes

• Frontend/Backend integration
• Basic middleware integration (e.g Logging)
• State management techniques
• Input form field validation (Restriction of non-numeric value)

Screenshots

Setup & Usage

Requirements

• Flutter SDK >= 3.8
• Golang >= 1.24
• Browser (Chromium-based recommended)

(Optional) Before starting, run the following command to ensure Flutter is installed and no issues are detected with browsers:

flutter doctor -v

git clone https://github.com/architxkumar/unit-converter
cd unit-converter/backend
go mod tidy
go run .

Start a new terminal session, in the same path as before, and run the following commands:

cd unit-converter/frontend
flutter pub get
flutter pub run

License

MIT LICENSE