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Avoiding the burden of a "widget tree" that duplicates application state in complicated, inefficient and error-prone ways is more or less the whole point of rec
by HelloNurse 6y ago
Avoiding the burden of a "widget tree" that duplicates application state in complicated, inefficient and error-prone ways is more or less the whole point of reconstructing the whole GUI every frame from data structures that deserve to exist.
- flohofwoe 6y agoAgreed, but in traditional UI toolkits this burden is on the user-side. If the widget tree is hidden away inside the library it becomes just an internal implementation detail, a caching structure which might help make some things more efficient. Proof is in the pudding of course.