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.
- esbuild_env_parsingparse environment variable for esbuild API, or just parse any environment variable into the data type you expect it to be
- esbuild_deno_readerResolve files using Deno.readFile
- esbuild_deno_pluginNo description
- esbuild_denohttps://deno.land/x/esbuild_deno
- esbuild_cache_pluginesbuild plugin for Deno that resolves HTTP/HTTPS and npm imports using its cache system
- esbuild_bookmarkletAn esbuild plugin to generate bookmarklets!
- es_utilsVarious small JavaScript utility functions
- es_packageA template for creating and publishing an ES module
- erwin_testtest repo with deno serwer
- ertylib-erty
- errordactylDeno CLI tool for parsing and batching endpoint requests.
- errgoBetter error handling
- errsimple payload wrapper around Error
- erc20_balance💎 Get 2000+ ERC-20 token balances with JavaScript. Supports Node.js and Deno
- eratosthenes_sieveNo description
- equEvaluates Math equations with variables
- epubgenThis is a deno module based on https://github.com/cpiber/epub-gen-memory to generate epub files
- epic_totpKent's Epic Stack TOTP implementation but for deno.
- eosio_wasm_jsA utility tool that serialises EOSIO based blockchain types to WebAssembly hex string.
- eosio_eccA universal JavaScript ECC digital signature and key utility package for Antelope based blockchains
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.