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.
- power_assert_denoPower Assert in Deno. When the test fails, you can get descriptive information.
- powarA simple but powerful TypeScript-based dot-file manager.
- pounceNo description
- pouchdb_denoPouchDB for Deno, leveraging polyfill for IndexedDB based on SQLite.
- pouchCollection of Web Components
- pothosPothos GraphQL is library for creating GraphQL schemas in typescript using a strongly typed code first approach
- potetopoteto is HTTP-alike fetch for FILE protocol, e.g. fetch('file:///usr/bin/node')
- potamiAn HTTP server library for Deno
- postr_adapter_devPostr adapter for the DEV community
- postqueryAn easy to use Query Client for Deno Postgres.
- postjsThe radical new Front-End Framework in deno.
- postgresqlPostgres.js - The Fastest full featured PostgreSQL client for Deno
- postgres_transactional_testsWraps each test in transaction for Deno's `postgres` package
- postgres_shiftNo description
- postcss_nestingNest style rules inside each other
- postcss_mapcssPostCSS plugin to use MapCSS
- postcss_jsInterconversion between JavaScript Object(CSS-in-JS) and PostCSS AST
- postcss_font_format_keywordsSpecify font formats as keywords in CSS — ❌ Deprecated: use `@csstools/postcss-font-format-keywords` instead
- postcss_convert_unitspostcss util to convert custom units to standard units
- postcss_combine_duplicated_selectorsautomatically keep css selectors unique. — 🦕 Deno port
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.