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.
- dashportLocal and OAuth authentication middleware for Deno
- cmdCommander.js (command-line interfaces) for Deno.
- dot_envLoads environment variables from .env for deno projects.
- better_fluentFluent for Deno. Port of @the-moebius/fluent.
- dryptographyDeno port of https://github.com/spalt08/cryptography
- json2yamlA Deno module that converts a JSON string to a (pretty) YAML string 🦕
- g_aUtilities for server side processing of Google Analytics in Deno CLI and Deploy
- typed_regexA typescript library for type-safe regex for named capture groups, deno fork
- github_app_authTiny Deno library and CLI to authenticate as a GitHub App and generate installation tokens
- freshwindDeno Fresh plugin for working with Twind v1
- encodeurlEncode a URL to a percent-encoded form, excluding already-encoded sequences. Build for Deno
- dingtalk_callback_crypto钉钉回调加解密类库 for deno
- jpegJPEG Encoder/Decoder for Deno based on Node's jpeg-js
- shuffleThe Fisher-Yates (aka Knuth) shuffle for Deno.
- simple_icsA super simple deno module for generating .ics files.
- muxMux is a small routing library for Deno
- isemailemail address validation module for Deno 😁
- stable_stringifyDeterministic JSON.stringify() for Deno
- progressbara terminal progressbar for deno
- mock_fileSynchronous file system API polyfill for deno deploy.
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.