itty

Itty is an ecosystem of time-saving & code-cutting libraries that weigh every single byte, so your users don't feel them.

"Bytes matter."
- @kevinrwhitley

[itty @ittydev]

TLDR; This is what your API can look like.

...in a single kilobyte, all-in.

[itty @ittydev]

Key goals:

1. Remove runtime/framework edge-case collisions. No more proxies.

2. No withParams. It'll be baked in.

3. Simpler CORS using AutoRouter.

4. Simpler nesting.

5. VERY few bytes gained to achieve all this.

[itty @ittydev]

itty-router v6.x discussion underway to solve existing v5.x DX issues.

Want to help shape the direction? Join us on the @ittydev Discord ASAP (this will be a rapid consolidation of ideas before release).

[itty @ittydev]

@kinngh Awww thanks!! The how is by being obsessed with the lost art of code golfing while simultaneously really really caring about how the downstream code looks when actually used! :)

[Kevin Whitley @kevinrwhitley]

@wesbos Your own example shows one of the challenges of using this.

2nd to last example, breaks "I love pizza!" into 6 words, not 3.

Then there's performance...

[Kevin Whitley @kevinrwhitley]

May or may not have been inspired by @Saadeghi and DaisyUI 🫡😁

@ittydev libs do powerful, simple things... for fewer bytes than you'd write yourself.

[itty @ittydev]

@dvailur @dok2001 Agreed on all.

[itty @ittydev]

@Revenode @kevinrwhitley Will check out the cost of a bypass!

[itty @ittydev]

@ridyeamnuim Was there a question in there?

[itty @ittydev]

@annualizooor @blockworks Who’s losing money right now?

[itty @ittydev]

And here's a demo of using the live snippets at https://t.co/Nszvcl3VMP, including a realtime example of itty-sockets in use :)

[itty @ittydev]

You can do things like this in your browser logs with itty-chroma.

Check out https://t.co/Nszvcl3VMP (open the browser console to see/play):

[itty @ittydev]

FUN FACT:

https://t.co/Nszvcl3VMP includes several itty scripts in the console... with examples you can copy/paste right there to play:

[Kevin Whitley @kevinrwhitley]

After several years cooking, itty-fetcher v1.x just dropped last night.

This lets you make SUPER clean API calls using native fetch - for 650 bytes.

https://t.co/M4vzgKoDxu

[itty @ittydev]

@wotschofsky Essentially allowed a user-configurable base class… this version only works on the old non-RPC durable objects though.

The @next/RPC version is much much cleaner

[Kevin Whitley @kevinrwhitley]

Which do you want in your browser log messages?

[Kevin Whitley @kevinrwhitley]

If #2, check out itty-chroma.

Under 500 bytes for easy colors, effects, backgrounds, full CSS support, etc.

https://t.co/iPjFijRsWi

Want to test it out? Open the console on https://t.co/HNInDVmoWs and use it there:

chroma.magenta.log('hello world')

[itty @ittydev]

@lukewj RIP... yeah if you ask most of the AIs for any info on itty-router, they don't even seem to grasp that it support middleware (all handlers can be middleware in itty).

Or they'll try to generate express-style route handlers...

[itty @ittydev]

@Basix1120 @pilcrowonpaper Also 🥰

[itty @ittydev]

@Basix1120 @pilcrowonpaper Disclaimer:
* itty-router can certainly handle your route matching, and serve any form of response (including HTML, etc)... but you'd need to use something for the templating part