Update dioxus requirement from 0.4.0 to 0.5.0 in /projects/dioxus-katex

[dependabot]

Updates the requirements on dioxus to permit the latest version.

Release notes

Sourced from dioxus's releases.

v0.5.0

Dioxus 0.5: Signal Rewrite, Remove lifetimes/unsafe, CSS Hotreloading, 5x Faster Desktop, Asset System, and more!

Read the Full 0.5 release post on the Dioxus blog

The story

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Here at Dioxus Labs, we have an unofficial rule: only one rewrite per year.

Our last rewrite brought some amazing features: templates, hotreloading, and insane performance. However, don’t be mistaken, rewrites are scary, time consuming, and a huge gamble. We started this new rewrite on January 1st of 2024, completed it by Feburary 1st, and then spent another month and a half writing tests, squashing bugs, and polishing documentation. Rewrites are absolutely not for the faint of heart.

If you’re new here, Dioxus (dye•ox•us) is a library for building GUIs in Rust. Originally, I built Dioxus as a rewrite of Yew with the intention of supporting proper server-side-rendering. Eventually, Dioxus got popular, we got some amazing sponsors, and I went full time. We’ve grown from a team of 1 (me) to a team of 4(!) - pulled entirely from the wonderful dioxus community.

Now, Dioxus is something a little different. Real life, actual companies are shipping web apps, desktop apps, and mobile apps with Dioxus. What was once just a fun little side project powers a small fraction of apps out in the wild. We now have lofty goals of simplifying the entire app development ecosystem. Web, Desktop, Mobile, all end-to-end typesafe, blazing fast, living under one codebase. The dream!

With 0.5 we took a hard look at how Dioxus would need to change to achieve those goals. The request we got from the community was clear: make it simpler, make it robust, make it polished.

What’s new?

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This is probably the biggest release of Dioxus ever, with so many new features, bug fixes, and improvements that I can’t list them all. We churned over 100,000 lines of code (yes, 100,000+) with over 1,400 commits between 0.4.3 and 0.5.0. Here’s a quick overview:

• Complete rewrite of dioxus-core, removing all unsafe code
• Abandoning use_state and use_ref for a clone-free Signal-based API
• Removal of all lifetimes and the cx: Scope state
• A single, unified launch function that starts your app for any platform
• Asset hotreloading that supports Tailwind and Vanilla CSS
• Rewrite of events, allowing access to the native WebSys event types
• Extension of components with element properties (IE a Link now takes all of <a/> properties)
• Integrated Error Boundaries and Server Futures with Suspense integration
• 5x faster desktop reconciliation and custom asset handlers for streaming bytes
• Streaming server functions and fullstack hotreloading
• Tons of QoL improvements, bug fixes, and more!

Lifetime Problems

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To make Dioxus simpler, we wanted to remove lifetimes entirely. Newcomers to rust are easily scared off by lifetime issues, and even experienced Rustaceans find wading through obtuse error messages exhausting.

In dioxus 0.1-0.4, every value in a component lives for a 'bump lifetime. This lifetime lets you easily use hooks, props and the scope within event listeners without cloning anything. It was the chief innovation that made Dioxus so much easier to use than Yew when it was released.

... (truncated)

Commits

• f6c3b27 Release v0.5.0
• c483abe dont version extension
• e8491d5 Require every field in router variants to be present in the route in the web ...
• 329c323 Doc fixes, running examples instructions, change menubar behavior for desktop
• 537f064 Remove some old docs, cleanup some readmes
• a1c03a4 Basic docs cleanups
• 41c3967 use docfix interprocess
• 86d1dba Check type of launch config (#2125)
• 44f3047 Revision: Change Default Logging In CLI (#2157)
• b499ebe Fix release url on cli
• Additional commits viewable in compare view

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