Hello pro .. Need a small help. I created a normal html based result website... and imported with g

S

Silvan•5/13/25, 12:03 PM

Interesting i was playing with neverthrow but rpc typing completly breaks it :(

L

LordSilver•5/13/25, 1:33 PM

why you get all this stuff added ot your file?

L

LordSilver•5/13/25, 1:33 PM

5700 lines of useless definittions

L

LordSilver•5/13/25, 1:35 PM

how can they both be recommended

J

James•5/13/25, 1:41 PM

That's the new typegen stuff with

wrangler types

wrangler types

wrangler types

wrangler types. I'm personally not a big fan of it, but it's where things seem to be moving. I believe it causes more problems than what it sets out to solve - such as no

nodejs_compat

nodejs_compat

, interop with libraries that do need to import from

workers-types

workers-types

and now ending up with duplicate types, etc. so in all of my projects I'm still using

workers-types

workers-types

and defining my

Env

Env

Env

Env manually.

L

LordSilver•5/13/25, 1:52 PM

looks like a mess yeah

L

LordSilver•5/13/25, 1:52 PM

and people shouldn't use wrangler in the first place, but real IaC like Terraform. except that current provider doesn't even support most stuff

L

LordSilver•5/13/25, 1:53 PM

this wrangler types + jsonc instead of toml, i see cloudflare going in wrong directions everywhere

L

LordSilver•5/13/25, 2:05 PM

so the old

wrangler types

wrangler types

wrangler types

wrangler types is now

wrangler types --include-runtime=false

wrangler types --include-runtime=false

wrangler types --include-runtime=false

wrangler types --include-runtime=false

L

LordSilver•5/13/25, 2:25 PM

why it always gets stuck when tearing down a remote preview?

L

LordSilver•5/13/25, 2:25 PM

it hangs forever

LLordSilver this wrangler types + jsonc instead of toml, i see cloudflare going in wrong dir...

A

Ashley•5/13/25, 5:09 PM

I agree on the types but TOML is a strange format, and everyone uses JSON or YAML, so it makes far more sense to just use what everyone else does - to begin with I fell over so many times because I ordered things wrong in TOML or something, it’s too easy to do, so saves people learning a new platform + a new format

S

Silvan•5/13/25, 5:39 PM

im honestly surprised they didnt use TS for configs. like yea sure its a code format but i do like my configs typed i cannot lie

S

Silvan•5/13/25, 5:39 PM

everything better than yaml tho

I

ItsWendell•5/13/25, 7:15 PM

Thrilled that my first PR for Cloudflare's wrangler just landed in v4.15.0!

This PR adds a new

--metafile

--metafile

--metafile

--metafile flag to the wrangler CLI. This outputs esbuild's metafile, which can then be used to easily analyze your Cloudflare Worker's bundle size!

Update wrangler to v6.15.0 or newer, then simply run:

npx wrangler deploy --dry-run --metafile=./meta.json && npx banal -M ./meta.json

npx wrangler deploy --dry-run --metafile=./meta.json && npx banal -M ./meta.json

npx wrangler deploy --dry-run --metafile=./meta.json && npx banal -M ./meta.json

npx wrangler deploy --dry-run --metafile=./meta.json && npx banal -M ./meta.json (or add to your package.json file as

analyze

analyze

analyze

analyze).

This command uses banal – it's a great tool by fabiospampinato that provides an offline version of esbuild's web analyzer. Makes peeking into your bundle super easy!

LLordSilver this wrangler types + jsonc instead of toml, i see cloudflare going in wrong dir...

K

Kiwi•5/13/25, 8:25 PM

I really think CF is the dog who caught the car. The offering is really promising, but it's not quite there yet.

TTuChutya Hello pro .. Need a small help. I created a normal html based result website......

T

TuChutyaOP•5/13/25, 11:29 PM

Any pro

B

ByteBeast•5/14/25, 5:27 AM

I want my agent client and server in separate worker, but I am not able to understand how can I connect front-end with websocket of another worker.

const agent = useAgent({
agent: "chat",
name: name,
onStateUpdate: (newState) => setState(newState),
});

where should I pass Backend websocket URL to use this.

P

Puliczek•5/14/25, 7:53 AM

Guys, what is the best-performing and most recommended framework for Cloudflare Workers: OpenNext, React Router, or TanStack Starter?

S

Steven•5/14/25, 9:46 AM

I have a brand new react router template project following the documented instructions, then followed the instructions to migrate away from

@cloudflare/workers-types

@cloudflare/workers-types

@cloudflare/workers-types

@cloudflare/workers-types.

I tried to add eslint to the project and it doesn't work.

parser: '@typescript-eslint/parser',
parserOptions: {
  project: './tsconfig.cloudflare.json',
},

parser: '@typescript-eslint/parser',
parserOptions: {
  project: './tsconfig.cloudflare.json',
},

parser: '@typescript-eslint/parser',
parserOptions: {
  project: './tsconfig.cloudflare.json',
},

parser: '@typescript-eslint/parser',
parserOptions: {
  project: './tsconfig.cloudflare.json',
},

I get this error:

error TS2688: Cannot find type definition file for 'worker-configuration.d.ts'.
  The file is in the program because:
    Entry point of type library 'worker-configuration.d.ts' specified in compilerOptions

  tsconfig.cloudflare.json:17:15
    17     "types": ["worker-configuration.d.ts", "vite/client"]
                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~
    File is entry point of type library specified here.

error TS2688: Cannot find type definition file for 'worker-configuration.d.ts'.
  The file is in the program because:
    Entry point of type library 'worker-configuration.d.ts' specified in compilerOptions

  tsconfig.cloudflare.json:17:15
    17     "types": ["worker-configuration.d.ts", "vite/client"]
                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~
    File is entry point of type library specified here.

error TS2688: Cannot find type definition file for 'worker-configuration.d.ts'.
  The file is in the program because:
    Entry point of type library 'worker-configuration.d.ts' specified in compilerOptions

  tsconfig.cloudflare.json:17:15
    17     "types": ["worker-configuration.d.ts", "vite/client"]
                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~
    File is entry point of type library specified here.

error TS2688: Cannot find type definition file for 'worker-configuration.d.ts'.
  The file is in the program because:
    Entry point of type library 'worker-configuration.d.ts' specified in compilerOptions

  tsconfig.cloudflare.json:17:15
    17     "types": ["worker-configuration.d.ts", "vite/client"]
                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~
    File is entry point of type library specified here.

If I point eslint to just

tsconfig.json

tsconfig.json

it doesn't work because only the tsconfig.cloudflare.json file has the includes.

When I change it to

"./worker-configuration.d.ts"

"./worker-configuration.d.ts"

"./worker-configuration.d.ts"

"./worker-configuration.d.ts" it no longer throws the error, but then TS complains that it doesn't know the types.

app/routes/home.tsx:9:21 - error TS18046: 'context.cloudflare' is of type 'unknown'.

9   return { message: context.cloudflare.env.VALUE_FROM_CLOUDFLARE };

app/routes/home.tsx:9:21 - error TS18046: 'context.cloudflare' is of type 'unknown'.

9   return { message: context.cloudflare.env.VALUE_FROM_CLOUDFLARE };

app/routes/home.tsx:9:21 - error TS18046: 'context.cloudflare' is of type 'unknown'.

9   return { message: context.cloudflare.env.VALUE_FROM_CLOUDFLARE };

app/routes/home.tsx:9:21 - error TS18046: 'context.cloudflare' is of type 'unknown'.

9   return { message: context.cloudflare.env.VALUE_FROM_CLOUDFLARE };

How do I resolve this?

A

Andrei•5/14/25, 12:22 PM

I'm curious whether

nodejs_compat_populate_process_env

nodejs_compat_populate_process_env

nodejs_compat_populate_process_env

nodejs_compat_populate_process_env flag has any security downsides.

Originally, if I'm not mistaken, workerd implemented a per-request

env

env

env

env instead of

process.env

process.env

for the sake of increased security and the serverless architecture specifics.

Now when we can use

process.env

process.env

as usual, I'm wondering—what's the catch? Why did CF change its mind or haven't implemented it since v1?

A

AmitGupta•5/14/25, 2:15 PM

This repo has a template code for page functions. I have configured @Cloudflare/vite-plugin to load the page functions on npm run dev but /api/healthcheck page function is not working. on npm run preview, hot reloading is not working. please help

GitHub

GitHub - tmplabs/cloudflare-pages-vue: Boilerplate app for Cloudfla...

Boilerplate app for Cloudflare pages+function Vue app - GitHub - tmplabs/cloudflare-pages-vue: Boilerplate app for Cloudflare pages+function Vue app

A

aydrian•5/14/25, 3:37 PM

Not sure where to ask this. Has anyone had problem using Vitest with workers using

vitest-pool-workers

vitest-pool-workers

vitest-pool-workers

vitest-pool-workers when you are also using Better Auth? When I go to run my tests, I get the following:

[vitest-pool-workers] Failed to import "/.../shared-travel-app/node_modules/@noble/hashes/esm/scrypt.js" from "/.../shared-travel-app/node_modules/better-auth/dist/index.mjs".

[vitest-pool-workers] Failed to import "/.../shared-travel-app/node_modules/@noble/hashes/esm/scrypt.js" from "/.../shared-travel-app/node_modules/better-auth/dist/index.mjs".

[vitest-pool-workers] Failed to import "/.../shared-travel-app/node_modules/@noble/hashes/esm/scrypt.js" from "/.../shared-travel-app/node_modules/better-auth/dist/index.mjs".

[vitest-pool-workers] Failed to import "/.../shared-travel-app/node_modules/@noble/hashes/esm/scrypt.js" from "/.../shared-travel-app/node_modules/better-auth/dist/index.mjs".

Not sure if it's something I'm doing wrong. I tried all the bundling things and it didn't help.

A

aydrian•5/14/25, 5:53 PM

Update: I think I chased them all down

K

Kenneth Solberg•5/14/25, 7:36 PM

Any pointers on how to fetch files from static assets in a worker?

KKenneth Solberg Any pointers on how to fetch files from static assets in a worker?

H

Hard@Work•5/14/25, 7:53 PM

const fileAsResponse = await env.ASSETS.fetch("https://fake.host/your/file.name");

const fileAsResponse = await env.ASSETS.fetch("https://fake.host/your/file.name");

const fileAsResponse = await env.ASSETS.fetch("https://fake.host/your/file.name");

const fileAsResponse = await env.ASSETS.fetch("https://fake.host/your/file.name");

I

iAbhinavJain•5/15/25, 1:36 AM

Curios to see what's everyone's workflow these days to handle form submissions on websites hosted on Cloudflare Pages. I am building a new website with Astro JS and planning to host it on cloudflare pages. Ideally, I am looking to store the responses in google sheets and then also sending myself a notification on discord or slack (or a combination of both). I am looking into cloudflare workers and it looks like that's one way to do it, just curious to see if someone has better insights or options (ideally something with no limits and free, I am aware of services like formspree)

K

kue•5/15/25, 6:24 AM

Hi folks, what is Cloudflare Workers user agent to be exact? I'm deploying Astro SSR on Workers but when fetching to my WordPress REST API that hosted on shared hosting, its always return 403. However, when I tried to deploy the Astro site on Vercel it works and able to fetch the endpoint.

Maybe I need to allow the Workers user agent or there are others workaround to solve this?

Kkue Hi folks, what is Cloudflare Workers user agent to be exact? I'm deploying Astro...

H

Hello, I’m Allie!•5/15/25, 6:50 AM

The user-agent is whatever you put in the header

HHello, I’m Allie!The user-agent is whatever you put in the header

K

kue•5/15/25, 7:07 AM

I tried that, still no luck. Thanks btw

Kkue I tried that, still no luck. Thanks btw

H

Hello, I’m Allie!•5/15/25, 7:09 AM

It might be blocking on something else? Workers are designed to be detectable by default, so if your hosting provider doesn’t want Workers to hit their service, that might be it?

HHello, I’m Allie!It might be blocking on something else? Workers are designed to be detectable by...

K

kue•5/15/25, 7:13 AM

Perhaps, I'm trying to contact the provider right now to see what things that possible blocking Workers from requesting. The error is straight forbidden page from the provider

A

ambergristle•5/15/25, 8:45 AM

hey all! does anyone know what algorithm is used for the Cloudflare Rate Limit binding?

Original message was deleted

A

ambergristle•5/15/25, 9:37 AM

word; thanks!

Y

Yomisana•5/15/25, 12:39 PM

Hi there, what will cloudflare pages request free plan daily over limit request website will have any error code?

W

Walshy•5/15/25, 1:30 PM

depends on your config, if you fail open (the default), we only serve assets

if we fail close, we'll serve an error yes

W

Walshy•5/15/25, 1:30 PM

https://developers.cloudflare.com/pages/functions/routing/#fail-open--closed

WWalshy depends on your config, if you fail open (the default), we only serve assets if...

Y

Yomisana•5/15/25, 2:08 PM

hi tks you reply :D but may I know error page look like and will send me error code? like let me can redirect user to another not Pages sub domain...etc?

E

EXtremeExploit•5/15/25, 2:19 PM

how can i keep the PASSWORD secret from deleting itself after i push to the upstream repository? ACCESS_TOKEN is there after every push but just PASSWORD seems to get deleted, its a public repo so i cant just put them in the toml file

YYomisana Hi there, what will cloudflare pages request free plan daily over limit request ...

S

Santiago Ramos•5/15/25, 2:22 PM

Do you have a problem with the pages request free plan over limit? Since yesterday my daily quota is stuck

A

Avik•5/15/25, 2:23 PM

Hello

A

Avik•5/15/25, 2:24 PM

I recently deployed a remote MCP using google auth

A

Avik•5/15/25, 2:24 PM

but now when I am trying to access it is showing Oauth Token is invalid or missing

Y

Yomisana•5/15/25, 2:24 PM

nope I not have this issue but just I want make if really touch over limit I want have let my web server to handle

Y

Yomisana•5/15/25, 2:24 PM

or send some notify told user...etc

AAvik but now when I am trying to access it is showing Oauth Token is invalid or missi...

A

Avik•5/15/25, 2:25 PM

even though it is correctly setted up.

A

Avik•5/15/25, 2:29 PM

New SSE connection. NOTE: The sse transport is deprecated and has been replaced by streamable-http
Query parameters: [Object: null prototype] {
  url: 'http://localhost:8788/sse',
  transportType: 'sse'
}
SSE transport: url=http://localhost:8788/sse, headers=Accept
Received 401 Unauthorized from MCP server: SSE error: Non-200 status code (401)

New SSE connection. NOTE: The sse transport is deprecated and has been replaced by streamable-http
Query parameters: [Object: null prototype] {
  url: 'http://localhost:8788/sse',
  transportType: 'sse'
}
SSE transport: url=http://localhost:8788/sse, headers=Accept
Received 401 Unauthorized from MCP server: SSE error: Non-200 status code (401)

New SSE connection. NOTE: The sse transport is deprecated and has been replaced by streamable-http
Query parameters: [Object: null prototype] {
  url: 'http://localhost:8788/sse',
  transportType: 'sse'
}
SSE transport: url=http://localhost:8788/sse, headers=Accept
Received 401 Unauthorized from MCP server: SSE error: Non-200 status code (401)

New SSE connection. NOTE: The sse transport is deprecated and has been replaced by streamable-http
Query parameters: [Object: null prototype] {
  url: 'http://localhost:8788/sse',
  transportType: 'sse'
}
SSE transport: url=http://localhost:8788/sse, headers=Accept
Received 401 Unauthorized from MCP server: SSE error: Non-200 status code (401)

Kkue Hi folks, what is Cloudflare Workers user agent to be exact? I'm deploying Astro...

S

sathoro•5/15/25, 3:00 PM

There are some WordPress hosts that block all cloudflare IP addresses

Hello pro .. Need a small help. I created a normal html based result website... and imported with g

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