Cloudflare Developers•8mo ago

if i am the one calling the worker, would i pay for the time that it takes to download the zip?

LordSilverOP•5/11/25, 2:10 PM

could R2 receive the response? or you need to add the binding and write the file yourself?

LLordSilver if i am the one calling the worker, would i pay for the time that it takes to do...

sathoro•5/11/25, 2:11 PM

You are only billed for CPU time so no. Yes you can write streams to R2, but you need the binding in the worker.

Ssathoro You are only billed for CPU time so no. Yes you can write streams to R2, but you...

LordSilverOP•5/11/25, 2:21 PM

i meant, u still need to set up the operation with the sdk, it's not like r2 will accept the lambda response like if it was a client

LLordSilver i meant, u still need to set up the operation with the sdk, it's not like r2 wil...

sathoro•5/11/25, 2:35 PM

... what? inside a worker it's 2 lines of code to upload it to R2. an SDK and lambda is not involved

sathoro•5/11/25, 2:36 PM

you can upload a response stream directly to R2

LordSilverOP•5/11/25, 4:53 PM

why jsonc is new the standard for wrangler?

LordSilverOP•5/11/25, 4:53 PM

in what way is it superior to toml?

Kotkoroid•5/11/25, 5:00 PM

Cleaner if you have more environments

LordSilverOP•5/11/25, 5:01 PM

can u show code snippets?

Kotkoroid•5/11/25, 5:02 PM

What do u mean

LordSilverOP•5/11/25, 5:05 PM

why so many warnings

LordSilverOP•5/11/25, 5:05 PM

LLordSilver Click to see attachment

Isaac McFadyen•5/11/25, 5:09 PM

?workers-node

SuperHelpflare•5/11/25, 5:09 PM

Cloudflare Workers (and Pages Functions) runs on the V8 JavaScript engine, the same one used in Google Chrome.

Workers is different from Node.js. This means that certain features built in to Node do not work in Workers and cannot be used.

These features are not available:
- any kind of filesystem, unless you use an in-memory polyfill
- incoming TCP connections (outgoing are available using the TCP Socket API)
- any kind of UDP connections, both incoming and outgoing

These features may be available with a polyfill or the
nodejs_compat
nodejs_compat
flag:
- some built-in Node modules, such as

path

path

buffer

buffer

crypto

crypto

, and others

IIsaac McFadyen ?workers-node

LordSilverOP•5/11/25, 5:10 PM

i used teh code from the example

Isaac McFadyen•5/11/25, 5:10 PM

What example?

LordSilverOP•5/11/25, 5:12 PM

https://developers.cloudflare.com/browser-rendering/platform/playwright/#take-a-screenshot

LordSilverOP•5/11/25, 5:16 PM

is this redundant?

LordSilverOP•5/11/25, 5:19 PM

mmm ok i deployed it

sathoro•5/11/25, 5:19 PM

toml gets absolutely disgusting very quickly lol

LordSilverOP•5/11/25, 5:41 PM

how is it possible the trace shows 23s, while the worker actually returned after 12s?

LordSilverOP•5/11/25, 5:41 PM

something is off

LLordSilver how is it possible the trace shows 23s, while the worker actually returned after...

Javi•5/11/25, 5:55 PM

filyys•5/11/25, 6:54 PM

Hi, are alternative methods of reading local files in workers really that hard?

filyys•5/11/25, 6:55 PM

I'm not sure how to approach it as everything I try, doesn't work out

SuperHelpflare•5/11/25, 6:55 PM

Please do not post your question in multiple channels/post it multiple times per the rules at #

welcome-and-rules. It creates confusion for people trying to help you and doesn't get your issue or question solved any faster.

filyys•5/11/25, 6:56 PM

Sorry, I wasn't sure if my post was visible

filyys•5/11/25, 6:56 PM

Thanks for the answer though, it's definitely going to help

LordSilverOP•5/11/25, 7:00 PM

how can u enable JS rendering on browser rendering api for playwright?

LordSilverOP•5/11/25, 7:00 PM

i noticed it doesn't render the page if it requires JS

Lucas Delbel•5/11/25, 7:20 PM

Hello guys, does anyone have a suggestion on a fast and easy-to-implement solution to push notifications from the workers to the pages? Maybe a pub-sub, or websocket-based tool?

maguayo•5/12/25, 6:45 AM

I am aware Spain LaLiga blocks some Cloudflare IPs.. But do we have a list of blocks? If we had I could create a monitor checker or sometrhing to alert me.

SuperHelpflare•5/12/25, 6:49 AM

Please do not post your question in multiple channels/post it multiple times per the rules at #

welcome-and-rules. It creates confusion for people trying to help you and doesn't get your issue or question solved any faster.

Talaat•5/12/25, 8:30 AM

Hey Everyone
I have three production websites hosted on Cloudflare Pages
everything worked fine for the past year
all of a sudden builds have stopped
I have deployment hooks as well as control the pages deployment dashboard Via the Cloudflare API designed for pages (deploy, retry, delete deployments and so on)

any ideas as to why that might happen

sadly, i am a contractor and dont have access to the dashboard
i did check the cloudflare status page and no issues with pages

Talaat•5/12/25, 8:41 AM

issue solved

Cloudflare and GitHub had a new permissions request. Needed to allow read and write access.

Thanks

predaytor•5/12/25, 9:15 AM

Am I right, does Cloudflare now properly support stale-while-revalidate? It seems to be working! Am I dreaming?

cache-control: public, max-age=1, stale-while-revalidate=604800
cf-cache-status: UPDATING

cache-control: public, max-age=1, stale-while-revalidate=604800
cf-cache-status: UPDATING

predaytor•5/12/25, 9:21 AM

or I may have applied to beta earlier.. ehh I'm not sure

cdslash•5/12/25, 9:56 AM

Should the types generated by

pnpm wrangler types

pnpm wrangler types

be available as ambient types without needing to reference the types in each file? I am finding that they are not, and I have to use

/// <reference path="../worker-configuration.d.ts" />

/// <reference path="../worker-configuration.d.ts" />

at the top of the file for them to work. My tsconfig, in case I'm misconfiguring:

{
  "files": [],
  "references": [
    {
      "path": "./tsconfig.node.json"
    },
    {
      "path": "./tsconfig.cloudflare.json"
    }
  ],
  "include": [
    "worker-configuration.d.ts"
  ],
  "compilerOptions": {
    "checkJs": true,
    "verbatimModuleSyntax": true,
    "skipLibCheck": true,
    "strict": true,
    "noEmit": true,
    "baseUrl": ".",
    "paths": {
      "@/*": [
        "./app/*"
      ]
    }
  }
}

{
  "files": [],
  "references": [
    {
      "path": "./tsconfig.node.json"
    },
    {
      "path": "./tsconfig.cloudflare.json"
    }
  ],
  "include": [
    "worker-configuration.d.ts"
  ],
  "compilerOptions": {
    "checkJs": true,
    "verbatimModuleSyntax": true,
    "skipLibCheck": true,
    "strict": true,
    "noEmit": true,
    "baseUrl": ".",
    "paths": {
      "@/*": [
        "./app/*"
      ]
    }
  }
}

Ccdslash Should the types generated by `pnpm wrangler types` be available as ambient type...

Kotkoroid•5/12/25, 10:40 AM

You need to import them in

compilerOptions.types

compilerOptions.types

and not in

include

include

ByteBeast•5/12/25, 11:14 AM

I have one table in which I have auth column when i query it and fetch into worker, value in that column it gets converted in to **. what is this and how can I get actual value?

ByteBeast•5/12/25, 11:22 AM

Anyone please help me its urgent

BByteBeast Anyone please help me its urgent

tadhglewis•5/12/25, 11:47 AM

Seems like a feature to me? Logs obfuscate secrets. You probably shouldn't be logging secrets

BByteBeast Anyone please help me its urgent

tadhglewis•5/12/25, 11:53 AM

Side note, Discord is mostly community driven. You should not expect support SLAs let alone a response in <7 minutes. If you want that, look into Enterprise billing.

ByteBeast•5/12/25, 11:58 AM

@Lewis Okay. thank for support

tadhglewis•5/12/25, 12:23 PM

To more directly answer your question: you should query your database directly (locally) to view the data OR use a different variable name when logging however I would strongly recommend against this if it's a production app or sensitive data

LLordSilver how is it possible the trace shows 23s, while the worker actually returned after...

Rui Figueira•5/12/25, 2:39 PM

can you report that in https://github.com/cloudflare/playwright/issues ?

GitHub

Issues · cloudflare/playwright

Playwright fork that works with Cloudflare Browser Rendering - Issues · cloudflare/playwright

LLordSilver is this redundant?

Rui Figueira•5/12/25, 2:40 PM

It's redundant if you use the wrangler typeswrangler types (as described in https://developers.cloudflare.com/workers/languages/typescript/)

Rui Figueira•5/12/25, 2:40 PM

LaySheen 🇵🇸•5/12/25, 7:55 PM

Are search engines' crawler bots automatically blocked on Cloudflare Pages?

LaySheen 🇵🇸•5/12/25, 7:59 PM

Alright. Thanks a lot.

{ "files": [], "references": [ { "path": "./tsconfig.node.json" }, { "path": "./tsconfig.cloudflare.json" } ], "include": [ "worker-configuration.d.ts" ], "compilerOptions": { "checkJs": true, "verbatimModuleSyntax": true, "skipLibCheck": true, "strict": true, "noEmit": true, "baseUrl": ".", "paths": { "@/*": [ "./app/*" ] } } }

if i am the one calling the worker, would i pay for the time that it takes to download the zip?

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