yea looks great cole, nice domain too

This is cool! If my understanding is right, you're creating a single image from merging all the underlying images? How long does this take to execute?

HOLY, that's insane

You can't reply with that to me and hour and a half after my message!!

Still should have been asleep at the time of your message!

What @Walshy | Pages said..

Hi, short question about debugging api calls.... I build a svelte-kit app with the cloudflare adapter (which boils down to a _worker.js file) Inside one of my api endpoints I call the dev.to api. I tested my build locally with

npx wrangler@beta pages dev .

and it works perfectly. As soon as I deploy I get a 403 error (I already checked the auth header, that I need to set) I log the output here as the last entry https://reitzner-at.pages.dev/blog.json Is there a way to debug, why it is failing?

Hey all. I created an extremely simple form html page that uses fetch to post to a /function. That function receives the request but I simply echo back what it receives. I echo the entire context. And it always returns what I would expect in the context except for any data posted. I've confirmed in the browser that the network data shows data being sent. And I've used a direct curl post from my terminal and the same thing. A full context but the body of the request is always empty and the usedBody is always false. I've tried every combination of content-type and formData vs json vs string. What am I doing wrong, or how do I possibly troubleshoot this?

I do have it in my static asset directory. I have it at the root of the project when I run

npx wrangler pages dev ./

still does not pick it up. Im using wrangler 0.0.7

Actually, it seems to work if I remove my functions directory

Ah yes, I think we are prioritizing

functions

folder over a

_worker.js

script. Maybe that should be the other way around?

Yea, the docs are stating that _worker.js will ignore the functions directory

Where abouts does it say that?

We’ll make sure wrangler & docs & production are all synced up for GA

Unless Im interpreting it wrong it says here: https://developers.cloudflare.com/pages/platform/functions#advanced-mode

When using a _worker.js file, the entire /functions directory is ignored – this includes its routing and middleware characteristics. Instead, the _worker.js file is deployed as is and must be written using the Module Worker syntax.

Cool. I’ll look into it. Thanks!

your welcome thanks for looking into it

Fixed it. For anyone just trying functions, you need to wait for the request body. I'll post a template starter later.

The picture I sent above seems to take <300ms to run, but I haven't actually timed it. It seems to go pretty fast, but I'm sure you'd run into a little trouble if you used bigger images

It's definitely not the most efficient, but it's the only way I could find lol

If someone had a way to read the image dimensions from the base64, I'm sure someone could make an ultra lightweight library out of it

Altho opacity, blending, resizing, sampling would all need to be coded from zero

Is there a way to have a

/functions/[[slug]].js

worker that theoretically runs on everything but have it only run the worker if the path doesnt already exist in the pages project?

No. Functions will always execute before static assets.

if I understand what you're saying, you could achieve that through middleware

1s

Thanks Cole I had not looked into that yet

I'll pull up an example