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.
- simplelogA simple logging middleware for Oak
- session_middlewareSessions middleware for Opine, Oak web frameworks
- server_timingOak middleware to generate server-timing header with tracing functions
- regmAn interactive command-line tool for matching regular expressions.
- regex_parseA simple regular expression parser
- regex_copyCopy and remove files with regular expression.
- reflexReact Framework for Deno and Oak
- railsAn express inspired web framework for Deno.
- primateExpressive, minimal and extensible web framework
- pickitExtract files from tarballs and github repos using glob syntax or regular expressions.
- pdf_to_jpgA Deno OAK server and route export to convert a specific page of a PDF to a image
- ozoicA REST API-caching middleware library for Oak/Deno
- organOrgan - Logging middleware for the Oak framework based on the Morgan library for ExpressJS from Node.
- ok6A Deno Framework based on Oak
- oakdDecorator router for oak
- oak0dDecorator router for oak
- mep:heavy_division_sign: - MEP is a mathematical expression parser written in TypeScript
- melodyMelody is a language that compiles to regular expressions and aims to be more readable and maintainable
- lyrol🔐 lyrol is fully featured role management library for node.js. It allows you to easily create roles and manage permissions and authorize your users, and it supports various frameworks like express, koa and next.js
- lavocaLavoca - Oak MVC Web Framework - It will look like laravel
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.