easycalc.github.io

Static calculator suite built with Vite + TypeScript + Tailwind, powered by decimal.js for precise arithmetic.

Getting started

npm install
npm run dev

The dev server runs with Vite (default port 5173). Open the UI and switch calculators from the left navigation.

Scripts

• npm run dev – Vite dev server
• npm run build – Production build (dist/) plus SPA fallback (dist/404.html)
• npm run preview – Preview the production build
• npm run test – Run unit tests with Vitest

Deployment

The repository is wired for GitHub Pages. On push to main, the workflow at .github/workflows/deploy.yml:

1. Installs dependencies with npm ci
2. Builds the site with Vite
3. Copies dist/index.html to dist/404.html to support deep links
4. Publishes dist/ to GitHub Pages via actions/deploy-pages

If you prefer a manual publish, run npm run build and upload the dist/ folder to your static host (or copy to a docs/ folder and enable Pages from docs/).

Notes

• Calculations run entirely in the browser; there is no server component.
• History is stored locally in localStorage under calc.history.