elysiaJS

Ergonomic Framework for Humans. With End-to-End Type Safety, formidable speed, and exceptional developer experience. Supercharged by Bun

[elysiaJS @elysiaJS]

Ergonomic Framework for Humans & Fox Girls

[SaltyAom @saltyAom]

Elysia 2.0 codename Kiana

This is an entire rewrite of Elysia with a better foundation structure

This release aims to provide much better performance, memory usage and easier contributions

You can track the progress the progress here

Expect 2 months until stable release

[SaltyAom @saltyAom]

From @elysiajs → @elysia on npm

$ bun install @elysia/eden

Elysia plugins are now under @elysia instead of @elysiajs

We will continue to publish patches under @elysiajs until Elysia 2 arrive

Make sure to migrate to @elysia when possible

[elysiaJS @elysiaJS]

Congrats!!

[Hono @honojs]

Finally, 30K⭐️ Thank you!

[elysiaJS @elysiaJS]

@anmol_fzr Yes, see

https://t.co/nFqq4201nS

[elysiaJS @elysiaJS]

Ergonomic Framework for Humans & Fox Girls

[SaltyAom @saltyAom]

Elysia 1.4.28

Streaming Blob/Uint8Array/ArrayBuffer up to 64x faster

If you choose Elysia as a reverse proxy, it should be much faster now

[SaltyAom @saltyAom]

Ergonomic Framework for Humans

[SaltyAom @saltyAom]

t.String({ format: 'url' }) is vulnerable to redos on long URL

It only has an impact on a specific pattern with a long URL string (> 4096 characters)

Valid URL, and most value isn't affected by redos

As a workaround, it's recommended to
1. Limit the URL string to a reasonable limit (< 384)
2. If a long URL string is necessary, it's recommended to update Elysia to at least 1.4.26

We will disclose a vulnerability in the upcoming week

[elysiaJS @elysiaJS]

@DevSilvan Can you drop the limo to your issue so we can have a look? Thanks

[SaltyAom @saltyAom]

Unsigned Cookie Transition

Migrate from unsigned to signed cookie can be frustrating

By adding `null` in an array of cookie secrets, new cookie will be signed while the old one will continue to be supported

We can have multiple secrets too!

Available on Elysia 1.4.24+

[elysiaJS @elysiaJS]

@_trish_xD So there’s this thing called Elysia

[SaltyAom @saltyAom]

How we made Elysia fast

Wrote a thing about we made Elysia fast
and likely as one of the fastest JavaScript frameworks

Explaning about JIT "Compiler" and "Sucrose"

[SaltyAom @saltyAom]

ElysiaJS will never involve with cryptocurrency

This isn’t the first time and it won’t be the last but my answer will always be the same

My passion is not for a quick cash grab
My dignity is not something for sell
My soul is not something you can buy

[SaltyAom @saltyAom]

Elysia 1.4.22

~4% general performance improvement
~35% performance improvement for "mount"
and several bug fixes

[Devansh (⚡, 🥷) @0xAsm0d3us]

In December, I discovered a very simple yet critical vulnerability in @elysiaJS (CVE pending).

The bug has been fixed for almost a month now, so I'm sharing the details:

ElysiaJS Cookie Signature Validation Bypass

https://t.co/Sg8jUodudO

[SaltyAom @saltyAom]

I think Elysia make a lot of sense for meta-framework API routes

API routes are usually lacking in documentation area because of rapid development so it's somewhat hard to track when something changes

Elysia fix that because it's self-documenting by offering:
1. Eden Treaty: End-to-end type safety w/ RPC-like client similar to tRPC
2. OpenAPI: Tight integration with OpenAPI and runtime schema with Standard JSON Schema eg. TypeBox, Zod, etc.
3. OpenAPI Type Gen: Automatic documenting all possible type based on HTTP status using return type infers directly from TypeScript type

Because it's Single Source of Truth from runtime to type to OpenAPI documentation to Frontend via RPC-like client without generator means nothing is out of sync and directly infers from code

This means if something changes, it would show exactly where it could cause error and if your code works and the documentation would update instantly without effort

It's a REST API, so everyone already knows it and you can just use something like OpenAPI generator for other languages as necessary to works with

And it's using Web Standard API so it works with most meta framework like Nextjs, Nuxt, Tanstack Start, Astro and so on

Elysia is "If your code works, it's self documented"

[SaltyAom @saltyAom]

Elysia 1.4.20

[SaltyAom @saltyAom]

What made you choose Hono over Elysia on Bun

I want to understand the reason and what Elysia is lacking and how can it be improved

[SaltyAom @saltyAom]

We add a "think harder" to Elysia chan

Now you should be able to ask her more complex questions if needed

We are also experimenting with a new model for Elysia chan so let us know your experience

Also, please stop flirting with Elysia chan 🥺

[SaltyAom @saltyAom]

Wrote a thing or two about Elysia

Inspired by motherfuckingwebsite and justfuckingusereact