Should UI frameworks have separate files for UI and application code?

Do you prefer to use UI frameworks which make a distinction between UI files and application code (e.g. Qt, GTK, Angular) or do you prefer to define the UI in the application code (e.g. Flutter, Jetpack Compose, React)?

13 points · 4 comments · view on lemmy.world

4 Comments

Lmaydev@programming.dev · 5 pts · 3y

Always separate where possible. In my experience things can end up a tangled mess really easily.

I'm a big fan of mvvm. Keeps everything separate and simple.

nargacu83@lemmy.world · 3 pts · 3y
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nachtigall@feddit.de · 2 pts · 3y

I prefer to define the UI in application code, because separation introduces a lot of overhead for bindings.

Nevertheless, I think it is important separate UI code from business logic.

glibg10b@lemmy.ml · 1 pts · 3y

Separating them allows you to add additional interfaces, such as command-line interfaces, APIs and web pages

fusio@lemmy.world · 1 pts · 3y

depends what you mean by application code.. I'd say if your business logic is exclusively used by a ui feature the best is to keep them together. but you probably want to abstract away things like data access. I found working with a nx monorepo helps reasoning about how to structure your code.