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.
- gql_api_quickstart_templateDeno&GraphQL API - QuickStart - eCommerce - Template
- for_awaitable_queueProvides a way to convert processes that stream data asynchronously into an async iterable.
- dispatch_queueA dispatch queue built in Typescript with the ability to configure multiple queue processors.
- deno_websocket_extensions_qpNo description
- deno_qrcodeNo description
- deno_permessage_deflate_qpNo description
- crs_queueCoalescing, rate-limited, serializable/deserializable task queue for Node and Deno
- batch_queueTypescript implement of concurrent queue which maintains n concurrent jobs, pulling more when required
- async_queueAn Asynchronous Queue implementation for JS/TS (Deno)
- amr_queryQueries in Abstract Meaning Representation (AMR) graphs using logical paradigm. It also uses WordNet relationships.
- acai_queryA simple modular, scalable query builder that let you toggle strategies to easily, used and created by Açaà Framework
- sql_builderSQL query builder for Deno
- dexDex: An SQL query builder port of Knex for Deno
- clarinetWrite, test and deploy high-quality smart contracts to the Stacks blockchain and Bitcoin.
- pgmqPostgres Message Queue (PGMQ) Deno Client Library
- collectionsCollection data structures that are not standard built-in objects in JavaScript. This includes a vector (double-ended queue), binary heap (priority queue), binary search tree, and a red black tree.
- polysqlQueries generator for MySQL, PostgreSQL, SQLite and Microsoft SQL Server
- sail_denqueDenque is a well tested, extremely fast and lightweight double-ended queue implementation with zero dependencies and includes TypeScript types.
- shellgptUpgrade your terminal with GPT-4. Ask questions, automate commands, pipe I/O, etc. Made with Deno.
- jmespathA query language for JSON, implemented in Typescript 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.