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.
- eventsEventEmitter for deno
- sendgridNo description
- cliuieasily create complex multi-column command-line-interfaces.
- acceptsHigher level content negotiation for Deno.
- mqttMQTT in TypeScript for Deno, Node.js, and browsers
- nunjucksA powerful templating engine with inheritance, asynchronous control, and more (Jinja 2 inspired) — ❌ Deprecated: use the `npm:` specifier instead
- tui🦕 Deno module for creating Terminal User Interfaces
- updateKeep the dependencies of your Deno project up-to-date.
- og_edgeGenerate Open Graph images with Deno and Netlify Edge Functions, no framework needed.
- natsDeno client for NATS, the cloud native messaging system
- websocket🦕 A simple WebSocket library like ws of node.js library for deno
- smtpSMTP implements for deno
- postcssPostcss for Deno
- vixalien_deno_blogModified version of deno_blog just for me!
- oi_lume_vizLume Plugin that enables charting
- dosOs info for deno
- sql_builderSQL query builder for Deno
- redlockRedlock algorithm for Deno
- zipStreaming cross-platform zip tool written for Deno 🦕.
- slack_web_apiSlack Developer Kit for Node.js
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.