@kataribe/deno

@kataribe/deno adapts Kataribe for the Deno runtime. It exports WebSocket and WebTransport helpers that plug directly into Deno Deploy or self-hosted Deno servers while reusing the core contract DSL.

Highlights

• WebSocket client/server adapters (createWsClient, createWsServer)
• WebTransport helpers for bidirectional streams
• Ships as a JSR module (jsr:@kataribe/deno) with strict TypeScript settings
• Re-exports the entire @kataribe/core runtime API

Installation

deno add jsr:@kataribe/deno

Quick Start

import { createWsServer, defineContract, rpc } from "jsr:@kataribe/deno";

const contract = defineContract({
    rpcToServer: {
        greet: rpc<{ name: string }, { message: string }>(),
    },
});

const server = await createWsServer({
    contract,
    handlers: {
        rpcToServer: {
            async greet({ name }) {
                return { message: `Hello from Deno, ${name}!` };
            },
        },
    },
    port: 8081,
});

Pair it with createWsClient (or WebTransport utilities) from the same package or any other Kataribe distribution to exchange typed envelopes.

Development

• Format and lint with deno task fmt / deno task check
• Run transport tests via pnpm test or deno task test
• Bundle artifacts land in dist/