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.
- progressProgressBar in terminal for deno
- sheetjs📗 SheetJS Community Edition -- Spreadsheet Data Toolkit
- ts_toolbelt_unofficial👷 TypeScript's largest type utility library, now on Deno
- cborUltra-fast CBOR encoder/decoder with extensions for records and structural cloning
- deno_graphThe module graph logic for Deno CLI
- url_joinA simple port of the NodeJS module url-join to Deno with typescript
- wasmbuildBuild tool to use Rust code in Deno and the browser.
- code_block_writerCode writer for JavaScript and TypeScript code.
- socket_ioSocket.IO server for Deno
- testing_shadcn_ui_for_denoTesting shadcn-ui for deno
- tty🖨 Terminal utils and ansi escapes
- eszipA compact file format to losslessly serialize an ECMAScript module graph into a single file
- graphql_httpGraphQL client and handler compliant with GraphQL over HTTP specification
- binary_readerA Deno module and helper class that provides an easy way to read different types from a binary array buffer.
- procA better way to work with processes in Deno.
- mysql2MySQL client for Deno with focus on performance. Supports prepared statements, non-utf8 encodings, binary log protocol, compression much more
- deno_kv_insightsNo description
- canvasCanvas API for Deno, ported from canvaskit-wasm (Skia).
- outdentRemove indentation from ES6 template strings
- lodash_eslodash for deno use
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.