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.
- cli_spinnersAwesome deno terminal spinners :art:
- xmlparsernaive xml parser for deno
- cli_badgesGenerate Badges for your CLI written in Deno and TS
- abortableAbortable promises for Deno
- cleandenoClear deno caches
- classoptcommand line arguments parser for deno based on decorators
- classcharts_to_classtimetableA Deno library to convert your ClassCharts timetable to a classtimetable.app timetable export.
- clarigenDeno package for type-safe Clarinet tests
- clamavClamAV client for deno
- clackA small Deno library for reading keypresses in the terminal.
- cjsA Deno implementation to create variables like __dirname and __filename of Node.js
- cidrWritten for Deno to determine whether CIDR contains a certain IP
- cicdDeno Module for CICD - which can e.g. be used in GitHub Actions
- chronosChronos Task Scheduler is a lightweight and easy-to-use task scheduling library for Deno, with support for both cron-based and interval-based scheduling. With Chronos, you can schedule and manage tasks in your Deno application with ease, ensuring that they run on time and as expected.
- chris_airbrake_error_notificationCreate Airbrake error notifications from Deno
- chompyPowerful server fetch primitives for Deno
- chompLibrary of (arguably) useful Deno classes
- chimeraA fantastic configuration library for Deno
- chickenconfighandle json config in Deno
- chicAn easy to use server system 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.