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.
- context_injectNo description
- base64tobase64 encoder and decoder for string, Uint8Array and Deno.Reader - optimized for big inputs
- alephjsThe Full-stack Framework in Deno.
- swcThe SWC compiler for Deno.
- bb64Easy to use Deno Base64 Encoder and Decoder for JavaScript and TypeScript
- type_isInfer the content-type of a HTTP Header for Deno
- simple_icsA super simple deno module for generating .ics files.
- revolutionAfter the years of reaction comes revolution
- plugin_prepareA library for managing deno native plugin dependencies
- plistA fast PLIST parser
- muxMux is a small routing library for Deno
- handlebarsHandlebars template engine for Deno
- copy_pasteCopy/paste functionality for Deno. Compatible with macOS, Windows and Linux.
- shuffleThe Fisher-Yates (aka Knuth) shuffle for Deno.
- module_cacheGlobal module cache for all modules.
- 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
- basic_authModule for performing Basic Auth in Deno Deploy
- aliyun_sms_sdkAliyun SMS SDK for Deno/JS
- zstdZstd bindings for the Deno TypeScript/JavaScript runtime
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.