[peterhunt]

The main divide I've observed is whether you are encouraged to use JavaScript's built-in control flow and code reuse mechanisms or a less expressive DSL.

Hooks are pretty sweet but I think they should have launched with higher order hooks that used the same lifecycle as original React. That way you wouldn't need to think too hard about things like object identity (which I think is the state management issue you're getting at -- it wasn't a huge issue in the pre hook days)

[ricardobeat]

What makes the svelte template language less expressive than JSX in your view?

Props and expressions will look similar in both (minus the useXX ceremonies), and the rest is all loops and if conditions. Writing simple inline conditions in JSX is painful, so it already starts with a negative score.

[peterhunt]

The template language doesn't compete with JSX. It competes with JSX + JavaScript, which is far more expressive.

[The5thElephant]

Can you be more specific? What is easier to do with JSX+JS that is harder to do in Vue/Svelte context? Or another take on the question, will it be easier to read and understand for someone new to the codebase or JS development?

[yencabulator]

Svelte's template language can evaluate JavaScript just fine. Svelte's template language doesn't need to compete with JSX + JavaScript, Svelte + JavaScript is what competes with JSX + JavaScript.