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.
- compression_middlewareHTTP compression middleware
- compressionNo description
- composiumCreate handlers for Deno.serve. Powered by functional composition and the URL Pattern API.
- composite_keyComposite keys, TC39 proposal-richer-keys of compositeKey implementation
- composer_check_updatesPHP port of npm-check-updates
- composerStandalone implementation of the "Chain of Command" pattern. Heavily inspired by grammY's Composer class
- composepipe, pipeline, and compose functions with 64 overloads per function.
- composable_promiseUtility class to wrap classes that are meant for method chaining, specifically useful for functions that return Promises. Promise functions and non-promise functions can be mixed.
- composable_functionsTypes and functions to make composition easy and safe
- composable_asyncUtility class to wrap classes that are meant for method chaining, specifically useful for functions that return Promises. Promise functions and non-promise functions can be mixed.
- componentNo description
- complex_mathNo description
- complaindateJavaScript date-time utilities that keep timezones on the surface
- compassA very simple route detection library
- common_tree_sitter_languages💾 📦 ♻️ Tree Sitter Wasm Files for easy importing
- commoncommon functions that I use in js, and it would be nice to not write out in every project as if reciting a poem.
- commit_geniusNo description
- commercetools_demo_sdkcommercetools deno sdk
- commercetools_demo_cliA commercetools command line interface using Deno
- commercetoolsNo description
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.