It is a game, you have to tap other when you are the seeker. When you are not the seeker you have to escape the seeker!
- Uses Websocket
- Uses Deno, Typescript and Web standards
- Works on mobile
- Docker image
- Lightweight
The project is divided in two parts,
/app is the server logic operated using Deno's HTTP Server API.
/src is the client logic.
We use Deno.serve as an entrypoint for requests
it serves static files located at ./dist
and handles websocket requests
The state of the game is kept using a Map.
We use the Canvas API to render the app, it is based on a grid system and Websocket API to communicate with the backend.
I created tools (to keep a layer of abstraction) in separated files as Class. But the magic happens in a function that is executed every frame (requestAnimationFrame).
deno install -> install dependencies (vite & ts)
deno task build -> build the frontend (ts -> js + html to dist)
deno run --allow-net --allow-read=./dist app/index.ts -> start the server (serves static files & handle WS connections)
docker build -t chat . -> build the docker image