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.
- parse_dont_validateA zero-dependencies package to verify the integrity of the data and return it in expected shape, otherwise throw error or return a specified value
- parse_decimalParseDecimal utility
- parse_aws_session_tokenNo description
- parry👷🏽♂️ Run deno functions in WebWorkers
- parlexaParlexa is an integrated Lexer and Parser
- parjsJavaScript parser-combinator library
- pargsPort of https://github.com/RazrFalcon/pico-args to Deno
- parea_aiTypeScript SDK for experimenting, testing, evaluating & monitoring LLM-powered applications - Parea AI (YC S23)
- paranoiaNo description
- paradiseSmart and smooth Dynamic Path Parser
- papyrus_prettyA prettifier for Papyrus
- papyrus_fileTransport for the Papyrus logger
- paperplaneLighter-than-air node.js server framework
- panoptesA simple array and object watcher function for Deno. Written in TypeScript.
- panic_fnFunctional way of throwing errors in JS/TS
- panicFunctional way of throwing errors in Deno
- pamplemoussehierarchical config for deno with support for layering and environment variables
- palindrome🍂 Check if an string is palindrome
- paleontologistScientist-like module for Deno in TypeScript
- palasyPalasy is extension maker.
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.