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.
- smtpSMTP implements for deno
- aws_sign_v4Generate AWS Signature V4 for AWS low-level REST APIs.
- typeormForked from https://github.com/typeorm/typeorm
- edgedbEdgeDB driver for Deno
- ulidULID for Deno, a UUID alternative that is lexically ordered by generation time
- ts_prometheusA prometheus client in Typescript for Deno
- ramda:ram: Practical functional Javascript
- nvilNo description
- inputCLI user input handler for Deno
- gentle_rpcJSON-RPC 2.0 library with HTTP and WebSockets support for deno and the browser
- object_hashGenerate hashes from javascript objects in node and the browser.
- oak_sessionsSession middleware for Oak
- password_generatorNo description
- querystringParse and stringify URL query strings
- valibotThe modular and type safe schema library for validating structural data 🤖
- portDeno module to check if a port is available, get an available TCP port, or kill a process running on a port.
- sha1No description
- emitTranspile and bundle JavaScript and TypeScript under Deno and Deno Deploy
- fathym_everything_as_codeNo description
- dexDex: An SQL query builder port of Knex for Deno
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.