Deno Third Party Modules
deno.land/x is a hosting service for Deno scripts. It caches releases of open-source modules stored on GitHub and serves them at an easy-to-remember domain.
Deno can import modules from any location on the web, like GitHub, a personal webserver, or a CDN like esm.sh, Skypack, jspm.io or jsDelivr.
To make it easier to consume third party modules Deno provides some built in tooling like deno info and deno doc.
- stream_slicingDeno and Node.js library for working with web standard streams
- semaphorehttps://deno.land/x/semaphore@v1.1.1
- leafA fake file system for Deno binaries
- sdl2SDL2 module for Deno
- mustache_tsA Typescript Deno-first refactoring of Mustache.js
- websqlWebSQL for Deno
- httpcacheHTTP Caching for Deno - in memory and redis storage support. Inspired by the Service Worker Cache API.
- gaubee_dntDeno to npm package build tool.
- asynciterMap, filter, reduce for AsyncIterables in Deno.
- oak_loggerA simple and opinionated logging middleware for Deno oak.
- shellgptUpgrade your terminal with GPT-4. Ask questions, automate commands, pipe I/O, etc. Made with Deno.
- generate_functionModule that helps you write generated functions in Deno
- tbltiny and versatile command-line table generator for deno
- telegramA Telegram Bot framework for Deno 🦕
- fasterA fast and optimized middleware server with an absurdly small amount of code (300 lines) built on top of native HTTP APIs with no dependencies. It also has a collection of useful middlewares: log file, serve static, CORS, session, rate limit, token, body parsers, redirect, proxy and handle upload. For Deno Deploy and other enviroments!
- http_errorsCreate HTTP Error for Deno
- diffA simple and fast typescript diff implementation for Deno
- iroFast and clean terminal coloring and styling utility for Deno and Node.js.
- cajaxCajaxJS is an lightweight JS Http client for everyone! (Promise, ES6, deno, npm support)
- k8sDeno / TypeScript Kubernetes client
Q&A
How do I use modules on deno.land/x?
The basic format of code URLs is https://deno.land/x/IDENTIFIER@VERSION/FILE_PATH. If you leave out the version it will be defaulted to the most recent version released for the module.
Can I find functionality built-in to Deno here?
No, the built-in runtime is documented on deno doc and in the manual. See /std for the standard modules.
I am getting a warning when importing from deno.land/x!
deno.land/x warns you when you are implicitly importing the latest version of a module (when you do not explicitly specify a version). This is because it can be unsafe to not tag dependencies. To get rid of the warning, explicitly specify a version.
Can I edit or remove a module on deno.land/x?
Module versions are persistent and immutable. It is thus not possible to edit or delete a module (or version), to prevent breaking programs that rely on this module. Modules may be removed if there is a legal reason to do (for example copyright infringement).
A module is name-squatting or its just made as a joke, can I have it?
Name squatting is not allowed on the deno.land/x/. If you feel that a module is not currently usable, has not been legitimately under development for more than 90 days, and you have a concrete proposal to publish a well-maintained module in its place, please contact support.