I tried figuring it out by looking at flareact's source but I'm a bit lost

NNoel I tried figuring it out by looking at flareact's source but I'm a bit lost

Flareact is really old, and afaik doesn’t support Functions. For Functions setups, you might want to go with a framework that actively supports Functions/Pages deployments, like Next or Astro

NoelOP•8/18/23, 1:18 PM

yeah i didn't want to go with flareact either since it doesn't support react 18 and it seems like it only has SSR and not hybrid mode (?); i just wanted to get an idea how to do SSR in workers

NoelOP•8/18/23, 1:19 PM

i tried astro once but it didn't worked out

NoelOP•8/18/23, 1:20 PM

it suggested basically a seamless change, but after hours of refactoring i still wasn't able to get my page to work

Hello, I’m Allie!•8/18/23, 1:35 PM

Maybe try Next then? I know there has been some collab between the CRA team and Vercel, so it should be a bit easier to get working

NoelOP•8/18/23, 1:36 PM

after your first message i already started looking through the docs

HHello, I’m Allie!IIRC, JSON when imported is bundled as a JS object, so you shouldn’t need to mak...

Cretezy•8/18/23, 2:42 PM

Doesn't seem like it's possible to

import

import

JSON, am I missing something?

✘ [ERROR] Could not resolve "../builder/output.json"

src/api.ts:2:28:
2 │ import someJson from "../builder/output.json";

✘ [ERROR] Could not resolve "../builder/output.json"

src/api.ts:2:28:
2 │ import someJson from "../builder/output.json";

Have this file at

functions/src/api.ts

functions/src/api.ts

with the JSON under

functions/builder/output.json

functions/builder/output.json

Cretezy•8/18/23, 2:42 PM

Also have

resolveJsonModule

resolveJsonModule

set for TypeScript

Unsmart•8/18/23, 3:33 PM

not yet

CCretezy Doesn't seem like it's possible to `import` JSON, am I missing something? ``` ✘...

NoelOP•8/18/23, 5:26 PM

but if the file gets generated during build then it doesn't exists when evaluating dependencies, does it?

NoelOP•8/18/23, 5:29 PM

so i guess you need some multi stage build where first the file is generated then it's used

Cretezy•8/18/23, 5:32 PM

It gets generated in the build command of the Pages, so it's present before it worker is compiled

Aanthony I am using D1 with Pages functions. Was working fine. My D1 database had a bindi...

Darg•8/18/23, 7:40 PM

I am having this issue as well on a new project. Name variable name (

DB

DB

) turned into

__D1_BETA__DB

__D1_BETA__DB

. However in most cases I can't utilize either binding. Can anyone advise a path forward?

DDarg I am having this issue as well on a new project. Name variable name (`DB`) turne...

anthony•8/18/23, 8:07 PM

So weird. Are you seeing this behavior only in the deployed app as well?

Aanthony So weird. Are you seeing this behavior only in the deployed app as well?

Darg•8/18/23, 8:09 PM

Yeah. It is a Pages app, and I just found that the D1 binding works if I deploy via

wrangler pages deploy

wrangler pages deploy

instead of uploading via the dashboard. It's only an issue with D1 bindings as far as I know. I believe the KV binding works as expected in both cases

DDarg Yeah. It is a Pages app, and I just found that the D1 binding works if I deploy ...

Hello, I’m Allie!•8/18/23, 8:12 PM

Functions don’t work at all if you use dashboard direct uploads

HHello, I’m Allie!Functions don’t work at all if you use dashboard direct uploads

Darg•8/18/23, 8:13 PM

How were they working for me?

DDarg How were they working for me?

Hello, I’m Allie!•8/18/23, 8:14 PM

unless they added that recently, they shouldn’t be working

Hello, I’m Allie!•8/18/23, 8:15 PM

Were you doing it via Git?

Darg•8/18/23, 8:15 PM

Hello, I’m Allie!•8/18/23, 8:15 PM

Direct Uploads don’t run through a build, so something else must be happening…

Darg•8/18/23, 8:15 PM

The app is already built before I upload

DDarg The app is already built before I upload

Hello, I’m Allie!•8/18/23, 8:16 PM

Maybe that’s why D1 didn’t work, since it has to be run through Wrangler to work

Hello, I’m Allie!•8/18/23, 8:18 PM

Though there may be an update that removes the need for a shim

Hello, I’m Allie!•8/18/23, 8:18 PM

We do still recommend using Wrangler when using Functions though

Darg•8/18/23, 8:18 PM

I'm only talking about the deployed app here, not local development

Hello, I’m Allie!•8/18/23, 8:18 PM

D1 or not

DDarg I'm only talking about the deployed app here, not local development

Hello, I’m Allie!•8/18/23, 8:18 PM

No, I mean using wrangler pages deploy

Darg•8/18/23, 8:22 PM

Ok well when I upload via the web UI — which doesn't mention this limitation — I would get a KV binding and a binding to

__D1_BETA__DB

__D1_BETA__DB

which would sometimes be a D1 binding and sometimes an empty object

DDarg Ok well when I upload via the web UI — which doesn't mention this limitation — I...

Hello, I’m Allie!•8/18/23, 8:24 PM

IIRC, D1 Bindings, under the hood, are just a fetcher instance. When building with Wrangler, it will insert a shim that takes all the calls to env.D1, formats it a certain way, then passes it in to the Beta DB binding you found

Hello, I’m Allie!•8/18/23, 8:24 PM

So since you didn’t run wrangler to deploy it, it never inserts the shim, and thus D1 queries don’t work

HHello, I’m Allie!IIRC, D1 Bindings, under the hood, are just a fetcher instance. When building wi...

anthony•8/18/23, 8:27 PM

That's interesting, thanks. Will dig a bit deeper when i get the time into if I can reproduce both broken/correct state with something on my side

kian•8/19/23, 3:56 AM

You can't

JSON.stringify

JSON.stringify

a FormData object

kian•8/19/23, 3:57 AM

If you just want a quick idea of what's in it, try this instead:

const formData = await request.formData();
console.log(Object.fromEntries(formData))

const formData = await request.formData();
console.log(Object.fromEntries(formData))

borat8333•8/19/23, 4:56 AM

Hi. I have a Nuxt project with Git integration to deploy at Cloudflare Pages. I have no functions at all (no

/functions

/functions

) but I am getting the error:

Error: Failed to publish your Function. Got error: Uncaught TypeError: Cannot convert object to primitive value

Error: Failed to publish your Function. Got error: Uncaught TypeError: Cannot convert object to primitive value

I have no functions at all. Any help would be appreciated.

Bborat8333 Hi. I have a Nuxt project with Git integration to deploy at Cloudflare Pages. I ...

Dahoom•8/20/23, 2:16 AM

You might be trying to use SSR, SSR depends on functions to load the page

Dahoom•8/20/23, 2:16 AM

Without functions you would probably have to make it a static site for it to work

Johtozo•8/20/23, 10:19 PM

Question specifically on Pages. I have a case where I have a template page and a Function, specifically HTMLrewriter. Whenever that template page is visited, the Function runs to - say, replace the inner content of

<p>

<p>

for now. The end goal is to mimic a "site generator" (you can sorta think about it in terms of includes, I suppose - I'm aware there's stuff like Jekyll but this is more of a learning than using the "correct" resources) but I'll just go with replacing elements for now.

For whatever reason, it just hasn't been working for me, and I think it's because I can't really wrap my head around either requests or routing. So, two questions:

(1) Is the function at

/functions/index.js

/functions/index.js

, for example, automatically invoked when I visit

index.html

index.html

at the root? Or do I actually have to call it, somehow?

(2) I'm not really sure I'm understanding requests - I would assume visiting the page is a form of a request, which would call the worker? But it's just not working for me, unless the problem lies with the rest of the code.

I've scoured the documentation and I guess I just need someone to explain it with a bit more words

IEatBeans•8/21/23, 3:05 AM

This may be more relevant to workers in general, but is there any way to set the timezone on a production function, or change it on wrangler? I built lots of time related logic, and then realized it all breaks in prod because the workers run on UTC and my local machine runs on my time zone

IEatBeans•8/21/23, 4:14 AM

This timezone and general time stuff is driving me crazy

PPA I'm referring to a database to store a constantly updating list of strings. Such...

i40west•8/21/23, 6:50 AM

You can use KV on the free plan. Also D1 though that's still just in alpha

Original message was deleted

Johtozo•8/21/23, 6:52 AM

Nope - I'm running it on a local host. Either that's the issue or I'm just doing something terribly wrong

thank you so much!

I tried figuring it out by looking at flareact's source but I'm a bit lost

Similar Threads