{"id":24938574,"url":"https://github.com/korkje/rp1","last_synced_at":"2026-05-04T02:32:42.160Z","repository":{"id":186658313,"uuid":"675515906","full_name":"korkje/rp1","owner":"korkje","description":"Deno web framework","archived":false,"fork":false,"pushed_at":"2024-10-30T17:32:27.000Z","size":39,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-02-02T17:58:41.697Z","etag":null,"topics":["deno","router","typescript"],"latest_commit_sha":null,"homepage":"","language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/korkje.png","metadata":{"files":{"readme":"readme.md","changelog":null,"contributing":null,"funding":null,"license":"license.md","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2023-08-07T05:27:47.000Z","updated_at":"2024-10-30T17:32:20.000Z","dependencies_parsed_at":null,"dependency_job_id":"c74f262a-e644-47a6-9205-d2607ffe8ec5","html_url":"https://github.com/korkje/rp1","commit_stats":null,"previous_names":["korkje/rp1"],"tags_count":28,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/korkje%2Frp1","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/korkje%2Frp1/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/korkje%2Frp1/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/korkje%2Frp1/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/korkje","download_url":"https://codeload.github.com/korkje/rp1/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246068280,"owners_count":20718503,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["deno","router","typescript"],"created_at":"2025-02-02T17:58:56.127Z","updated_at":"2026-05-04T02:32:37.090Z","avatar_url":"https://github.com/korkje.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# rp1 🚀\n[![JSR](https://jsr.io/badges/@korkje/rp1)](https://jsr.io/@korkje/rp1)\n\nBlazingly fast and simple web framework for Deno, suitably named after the [rocket fuel](https://en.wikipedia.org/wiki/RP-1).\n\n```ts\nimport Router from \"jsr:@korkje/rp1\";\n\nconst router = new Router();\n\nrouter.get(\"/\", () =\u003e \"Hello World!\");\n\nDeno.serve(router.handle);\n```\n\n## Features\n\nInfers parameters from the path, which is matched using [URLPattern](https://developer.mozilla.org/en-US/docs/Web/API/URL_Pattern_API).\n\n```ts\n// 'params' is of type { id: string }\nrouter.get(\"/users/:id\", ({ params }) =\u003e {\n    const id = params.id;\n    // ...\n});\n\n// 'params' is of type { name: string, ext: string }\nrouter.post(\"/files/:name(.+).:ext(\\\\w+)\", ({ params }) =\u003e {\n    const { name, ext } = params;\n    // ...\n});\n```\n\nSane error handling. Thrown errors are logged (`console.error`), returned errors are not. Both get serialized to JSON. Optionally include stack trace.\n\n```ts\nimport { error } from \"jsr:@korkje/rp1\";\n\n// '{ \"status\": 418, \"message\": \"I'm a teapot\" }'\nrouter.get(\"/coffee\", () =\u003e {\n    throw error(418, \"I'm a teapot\");\n    // ^ Logged\n});\n\n// '{ \"status\": 402, \"message\": \"Missing $$$\", \"stack\": \"...\" }'\nrouter.post(\"/cash\", () =\u003e {\n    return error(402, \"Missing $$$\").expose();\n    // ^ Not logged                    ^ Include stack trace\n});\n```\n\nGenerates JSON for [serializable](https://www.json.org/json-en.html) values returned from handlers.\n\n```ts\n// '{ \"data\": [1, 2, 3] }' with a 200 status code\nrouter.get(\"/json\", () =\u003e ({ data: [1, 2, 3] }));\n```\n\nYou can return `Response` objects. Note: headers already set on the the context's `response` object (e.g. by cors middleware) will be appended to the returned `Response` object's headers.\n\n```ts\n// 'Hello World!'\nrouter.get(\"/hello\", () =\u003e new Response(\"Hello World!\"));\n\n// 'Hello World!' with header\nrouter.get(\"/hello\", ({ response }) =\u003e {\n    response.headers.set(\"X-Greeting\", \"Hello World!\");\n    // Will be appended to the returned Response object's headers\n\n    return new Response(\"Hello World!\");\n});\n```\n\nEasy to use middleware.\n\n```ts\n// Simple request logger\nrouter.use(async ({ request }, next) =\u003e {\n    const method = request.method;\n    const url = new URL(request.url);\n    const path = url.pathname;\n\n    console.log(`${method} ${path}`);\n\n    await next();\n});\n```\n\nCORS middleware included.\n\n```ts\nimport { cors } from \"jsr:@korkje/rp1\";\n\nrouter.use(cors());\n```\n\n...which is easily configurable.\n\n```ts\nimport cors, { echo } from \"jsr:@korkje/rp1/middleware/cors\";\n\nrouter.use(cors({\n    // Skip CORS for public paths\n    skip: ({ request }) =\u003e {\n        const url = new URL(request.url);\n        return url.pathname.startsWith(\"/public/\");\n    },\n    origin: echo,\n    methods: [\"GET\", \"POST\"],\n    headers: \"Content-Type\",\n    // ...\n}));\n```\n\nSupports sub-routes.\n\n```ts\nrouter.sub(\"/stats\")\n    .get(\"/users\", () =\u003e users.length) // GET /stats/users\n    .get(\"/posts\", () =\u003e posts.length); // GET /stats/posts\n```\n\nUses Deno's native `Request` object, so WebSockets are supported out of the box.\n\n```ts\nrouter.get(\"/ws\", ({ request }) =\u003e {\n    const { socket, response } = Deno.upgradeWebSocket(request);\n\n    socket.onopen = () =\u003e {\n        console.log(\"Socket opened!\");\n    };\n\n    // ...\n\n    return response;\n});\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkorkje%2Frp1","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fkorkje%2Frp1","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkorkje%2Frp1/lists"}