svelte-it-will-scale VS carbon-components-sv

Compiled code logic redundancy. Some readers may worry that if the complexity of the business logic, resulting in a straight line increase in the size of the code file after compilation, whether it will lead to a certain degree of performance degradation?Github on the relevant developers for this problem to analyze svelte-it-will-scale:

That N is very large. E.g. here's a page that talks about it: https://github.com/halfnelson/svelte-it-will-scale. I'll note that was done with Svelte 3 and that with Svelte 4 components are at least 10% smaller, so it's actually even better than that. SvelteKit is also very efficient at JS splitting per-route thanks to Vite. It ensures only the JS that is necessary for a page is loaded and you're extremely unlikely to be using anywhere near that many components. Based on the article above, you'd have to have three entire sites worth of components on a single page.

Sure, performance (bundle size), performance/predictability, simplicity (blog post)

Finding Svelte's Inflection Point

yes am aware, but also in any realistic scenario, code splitting comes in well before the crossover point where that even remotely comes into question. this has been independently verified twice now:

https://twitter.com/sveltesociety/status/1301168598988107776...

https://svelte-scaling.acmion.com/

https://github.com/halfnelson/svelte-it-will-scale

sveltekit has further opportunities for whole-app optimization but honestly given this research i lost interest bc its more than good enough

Svelte lowers the initial size of your app, however the incremental cost of each component creates an inflection point, where the added size of each component exceeds the size of a pre-bundled framework. What actually matters is where this inflection point is. This experiment actually evaluates that https://github.com/halfnelson/svelte-it-will-scale. Essentially, you would need a project equivalent to four times the size of the svelte.dev website to reach this point.

Naturally, the first thing I want to do is put these to the test, but it would be anecdotal at best. The first thing that came to mind was the comparison of Svelte Component Scaling compared to React. Some sort of test to see how much difference a small library that ignored all this compared to a large library that didn't.

That's one of the issues with Svelte. It's a newcomer so the ecosystem is minuscule.

Personally I'm happy using Bulma with Svelte. I find most UI libraries tend to add too much bloat so I'd rather have something that only adds configurable CSS and just add as much JS as I need/want.

I used Vue+Vuetify some years ago. I wasn't very happy with it, but I agree Svelte needs something similar.

There are a couple of projects out there that add Svelte components for Bootstrap, Material, or IBM Carbon you could check.

https://sveltematerialui.com/

https://github.com/bestguy/sveltestrap

https://github.com/carbon-design-system/carbon-components-sv...

There are also a couple of projects about headless (no CSS) components for Svelte although I only seem to be able to find this one (not public yet)

https://svelteui.com/