SwiftUI has an incremental compiler with interactive workflows.

Rust has an incremental compiler. And TMU SwiftUI’s live preview is essentially a very rough approximation of what the actual build would produce; it’s not a suitable replacement for a real build when developing a non-trivial UI.

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pjmlp an hour ago | parent [-]

The experiences still fails short of XCode or Playground, hence why Slint has its own scripting language.

	▲	woodruffw 32 minutes ago \| parent [-]
		Sure, I don't disagree. It's just not clear to me that developers actually index that heavily on hot reloading to begin with.