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.
- ok_computerλ "Functions all the way down" data validation for JavaScript and TypeScript.
- o_file_wava wav file in javascript, provides also functions to generate images
- o_file__fitsparse fit / fts / fits files in javascript, autostretch is also implemented ;)
- novasNOVAS is a comprehensive build tool that enables developers of all experience levels to efficiently set up Svelte applications in a Deno runtime.
- nifty_lil_tricks_testingA selection of useful utilities (or nifty li'l tricks!) for all things testing
- nextrj_utilsThe utilities for all NextRJ projects
- networkAn auxiliary library for TCP servers that need multiple open ports or need to deal with clients simultaneously. You can also connect to servers.
- multiarrayAllow use multiple arrays as one array without create combined one
- markdown_playerExecutable markdown files. Documentation & demonstrations, all in one!
- mailermailer is a standard module for Deno applications to allow easy as cake email sending.
- lume_cross_language_contentLume add-on used for generating multi-language sites. Allows all language versions to share the same data.
- lotusa culmination of all the lotus liibraries
- lockdbLockDB is a cross-platform tool you can use to handle process/event locking and avoid race conditions. It is sometimes also known as a semaphore.
- localidadesa lib to return all locations
- kitchensink_tsa messy collection of handwoven utility functions that I use all the time. written in typescript with typedoc docs generator, and has no external dependencies
- khmertokenizerA fast Khmer text tokenizer that ensures the all characters are included in the process.
- jsr_joxiA GitHub action for joxi: An automatic personal finance tracker for your banks and crypto. All your finance data in Notion.
- json_web_crawlerUse JSON to list all elements (with css 3 and jquery selector) that you want to crawl.
- joxiAn automatic personal finance tracker for your banks and crypto. All your finance data in Notion.
- joaosreis_joxiAn automatic personal finance tracker for your banks and crypto. All your finance data in Notion.
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.