dilden / helth

PWA for tracking nutrients and water

helth app

Helth app aims to be a minimalist web app for tracking calories, sodium, and water intake. It's a PWA built with SvelteKit. Helth app doesn't use any third-party services for managing your data. Instead, your data is stored locally on your device. It also has a sweet barcode scanner that can magically ✨ download packaged food items and the nutrients for that particular food by connecting you to the Open Food Facts API.

Getting started developing helth app

• Clone this repository
• npm install
• npm run dev

Building

To create a production version of helth app:

npm run build

Production builds can be previewed with npm run preview. Helth app currently uses the Cloudflare adapter but aims to be a static web application meaning it could be host from anywhere that can serve HTML, CSS, and JS files. This can be accomplished switching out the adapter with the SvelteKit static adapter.

Structure

Various reusable components are located in src/lib/. All data is stored locally in the user's browser and is managed via src/stores/stores with database connections handled at src/stores/db. Pages routes are found in src/routes/ and utility classes for transforming data can be found in src/utils/.

3rd Party Tools

This development of this app is made easier by utilizing the following tools:

• SvelteKit
• Chart.js
• zxing-js
• Vite PWA
• Dexie