This is a first-time project created using Svelte.
We used the following tutorial for this game: https://www.sitepoint.com/svelte-tic-tac-toe/.
You can make your own project using Svelte using degit:
npx degit sveltejs/template svelte-app
cd svelte-app
Note that you will need to have Node.js installed.
Clone the repo, install the dependencies...
cd svelte-game-JoChun
npm install
...then start Rollup:
npm run dev
Navigate to localhost:5000. You should see the app running.