Deno

Chat about Deno, a modern runtime for JavaScript and TypeScript.

Deno

Chat about Deno, a modern runtime for JavaScript and TypeScript.

7/19/2025

Deno + Tauri, deploy and make app usable on my device forever

Is it possible for me to make my tauri app available on my phone (iOS) all the time. Basically, I want to download the app I made onto my phone, and make it available even if I didn't run deno task tauri ios dev on my laptop and didn't have to keep my phone connected to the internet to use it. Not sure if I should be asking here or in the tauri server (I am asking in both), but just curious if it was possible. Currently I can test it both on simulators and my device, but I want to keep it on m...

Noobie☺

7/18/2025

how to deploy deno in turborepo on Deno EA?

I created a monorepo(https://github.com/waptik/veth/tree/main) with turborepo and it works well on my machine. I tried deploying the deno app in apps/hono on deno-ea and set entrypoint to apps/hono/src/index.ts and set install command to pnpm install but it's failing...

Klexik

7/18/2025

Deno compile with @types/node (Buffer) issue

Hi, I am trying to get Deno to compile my node.js project and I am hitting the wall with typechecking (I know about --no-check, I just want to resolve this) Error: TS2580 [ERROR]: Cannot find name 'Buffer'. return { out: Buffer.from(out).toString('hex'), result };...

ianfabs

7/17/2025

Getting BOOT_FAILURE with Deno Deploy (using deployctl) when trying to deploy SSH Server Ink App

I know this is kinda niche, but I'm hoping someone can help me out here as I am stumped. I am working on an SSH server portfolio app using npm:ssh2 and npm:inkjs. I thought it would be neat to serve this using Deno Deploy, but I keep getting this error: ```sh i Using config file 'sshportfolio-deno/deno.json' ‼ No project name or ID provided with either the --project arg or a config file....

Jay

7/17/2025

Is it possible to check the request comes from deno subhosting?

Recnently we are planing to use deno subhosting to connect to database. We need to protect the database connections only comes from deno but I didn't found the way to do that, does anyone knows how to do?

vwkd

7/16/2025

How to get origin URL on Deno Deploy?

What's the right way to get the origin URL https://user-repo.deno.dev in a Deno Deploy worker? I could hardcode it, but would need to keep it in sync with a custom domain, etc. It seems globalThis.location isn't set on Deploy!?...

lil_sean

7/16/2025

Do we have 300 deployments/hour frequency limitation for Builder plan deno subhosting?

From the pricing page https://deno.com/deploy/pricing?subhosting i don't see that limitation, but i did see this in the docs https://docs.deno.com/subhosting/manual/pricing_and_limits/

lil_sean

7/16/2025

Does anyone use Deno Subhosting?

Hi, we are new to deno and we lare thinking about using deno subhosting to serve our customer's needs for edge function. Has anyone used it and is it stable? looks like there's no subhosting channel here...

Mark G

7/16/2025

Is there a way to set the globalThis.location for a Worker

In the same way that --location can be used to set the location on the main thread, is there a way to override the location that gets set on a Worker? We are using Workers to run untrusted user code, and it'd be more desirable to set the location to something other than the URL of the worker module itself....

VirtualLabour复

7/16/2025

authentiation error

why here https://github.com/BadDreams34/Truler_FrontEnd https://github.com/BadDreams34/Truler_Backend i m getting error ```...

coder

7/15/2025

i have an external network card how to find my deno project externaly

soo my computer was used by an company soo it has an firewall im trying to access my local project on and different device how to do this

Ambrie

7/15/2025

I lost my questions.deno.com account.

Hello, i have deleted my old discord account 1y ago, and i lost access to the forum. I still have access to the email i used on my old discord account and since questions.deno.com save discord account's email i can use it to proof ownership. Is it possible to get my access back or to delete my account/data ?...

Zangetsu

7/12/2025

Running drizzle-kit for local SQLite databases with Deno

I have been going through old issues in the Deno and libSQL to check this specific problem. Mainly, - https://github.com/drizzle-team/drizzle-orm/discussions/3162 - https://github.com/denoland/deno/issues/19826...

Bread

7/11/2025

Deno LSP not narrowing types

I've got a project set up with vite and everything is working well but I'm getting the following error both in my editor and on build. Is there some tsconfig setting that I'm missing that's preventing it from narrowing it to the correct type? This is my current config: ```ts...

Maarten Bicknese 🇳🇱

7/11/2025

OTEL not exporting to external server

Hey team, I've been reading docs and trying different configurations. But I can't seem to get my local OTEL logs and traces on my remote LGTM stack. The project is fairly simple, it's a Deno Fresh (1) setup. With some API endpoints which I want to see the logs for. Using Deno 2.4.1...

Mark G

7/10/2025

How do I propagate OTEL context into a Worker?

First, should I expect that the context is propagated via postMessage to Workers automatically? I assumed not, so I've tried using propagation.inject/extract with a plain object as the carrier to pass the context in the message of postMessage. It appears that the carrier doesn't contain any data, when using Deno's native OTEL....

divineflu

7/10/2025

how do i backup my kv to cloudflare r2 or any other s3 compatable storage ? also is backups priced ?

that's all.

Quill

7/8/2025

How can I replace vite with `deno bundle`?

I've got a web app (currently a SPA) that uses vite in a pnpm workspace. The backend is in a deno workspace in a separate repo. I'd love to get 100% on Deno. What's the best path for me to migrate to deno bundle and still get live reload and all that jazz?

Diaz Kautsar

7/7/2025

DENO DEPLOY ERROR: TypeError: terminated

Same problem here: https://github.com/denoland/deploy_feedback/issues/878

Hong Minhee

7/5/2025

Issues with Vite SSR and workspace imports in Deno — Need guidance on deno-vite-plugin usage

Hi everyone! 👋 I'm currently working with Deno (2.3.7) + Vite (v6.3.5) and running into some issues that I hope you can help me with. Current Setup...

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