https://github.com/brecert/radix-router-deno

A very simple radix tree and rotuer based on radix/patrica trees made for deno
https://github.com/brecert/radix-router-deno

deno radix-tree router typescript

Last synced: 2 months ago
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A very simple radix tree and rotuer based on radix/patrica trees made for deno

• Host: GitHub
• URL: https://github.com/brecert/radix-router-deno
• Owner: brecert
• Created: 2021-03-10T06:14:15.000Z (over 5 years ago)
• Default Branch: main
• Last Pushed: 2021-03-10T06:20:38.000Z (over 5 years ago)
• Last Synced: 2025-07-03T22:04:04.972Z (12 months ago)
• Topics: deno, radix-tree, router, typescript
• Language: TypeScript
• Homepage:
• Size: 5.86 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

          
# Radix Rotuer Deno

> A very simple [radix tree](radix_trees) and rotuer based on [radix/patrica trees](radix_trees) made for deno

Please note that performance hasn't actually been tested.

This isn't particuarly useful unless you have completely static routes really, there's no wildcards or any sort of advanced string matching, although I do hope to add those eventually.

# Example

```ts

import {

  Response,

  serve,

  ServerRequest,

} from "https://deno.land/std@0.90.0/http/server.ts";

import { Router } from "../router.ts";

type RouteHandler = (ctx: ServerRequest) => void;

const routes = new Router({

  "GET /": (ctx) => {

    ctx.respond({ body: "hello world!" });

  },

  "GET /about": (ctx) => {

    ctx.respond({ body: JSON.stringify({ version: "0.0.0" }) });

  },

  "POST /ping": (ctx) => {

    ctx.respond({ body: "pong!" });

  },

});

const server = serve({ port: 8080 });

console.log("listening on localhost:8080");

for await (const req of server) {

  const path = `${req.method} ${req.url}`;

  const fn = routes.getData(path);

  if (fn) {

    fn(req);

  } else {

    req.respond({ status: 404, body: "404 not found" });

  }

}

```

[radix_trees]: (https://wikipedia.org/wiki/Radix_tree)