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
.
- workers_middlewarePlaceholder for Worker-based middleware solution
- workers_htmlHTML templating and streaming response library for Service Worker-like environments such as Cloudflare Workers.
- workerpoolA Deno and Web compatible worker pool implementation
- worker_vmA `vm` library built on top of Deno's worker.
- worker_typesDeno-compatible types for service workers and Cloudflare workers
- worker_syncJavaScript synchronization between workers (and main thread)
- worker_sqliteA deno module wrapping `x/sqlite` in a worker for async operation.
- worker_message_queuerDeno library to prevent worker threads from missing messages
- workdaysNo description
- work_daysNo description
- wordnikA Deno module for Wordnik's API.
- wordle_solverWordle Solver with Deno
- wordle_logicA typesafe deno/node package to facilitate a game of wordle using nanostores
- wordidNo description
- wordfreshNo description
- word_wheelSolving a "word wheel" in Deno
- woodpeckerCRON Runnner on Deno
- wonton🥟 An essential app, best served hot
- wolfyWolfram Alpha API fully covered wrapper built with TypeScript.
- wolWake-on-Lan implementation for Deno
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.