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.
- xtendExtend JS standard library with xtend
- version_bumpA pluggable version bumping software (akin to standard-version) written in Deno + TS
- verseA lightweight tool for serving http built on top of the Deno standard library.
- validate_patouiValidate is a standard Deno module for validating string.
- validateValidate is a standard Deno module for validating string.
- upload_middleware_for_oakThis middleware automatically organizes uploads to avoid file system problems and create dirs if not exists, perform validations and optimizes ram usage when uploading big files using Deno standard libraries!
- tstlTypeScript-STL (Standard Template Library, migrated from C++)
- standardnotes_folder_exportStandard Notes Folder Export CLI - Deno
- spa_serverA wrapper for std/file_server that falls back to index.html (for dyanmic deep links)
- simple_execA dead simple wrapper around the Deno.Command API for better stdout piping, by @codemonument
- sigmastdMy personal Deno std library (exposes convenient functions)
- segnosegno (Segnosaurus). Validation library for Deno 🦕. Enforcing a high security standard.
- rubylizeA CLI tool that append ruby to kanji characters from passed stdin.
- routingFast and simple router for Deno's std server
- readRead from stdin (Deno)
- postcss_convert_unitspostcss util to convert custom units to standard units
- popupGUI for javascript standard popup's in deno.
- phonePhone is a standard Deno module for normalizing mobile phone numbers into E.164 format.
- parseargsMigrated to https://github.com/denoland/deno_std
- octavia_deno🎻 Event-driven multi-standard MIDI state-tracking library.
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.