Function ambient_api::prelude::ambient_element::use_state_with

pub fn use_state_with<T>(
    hooks: &mut Hooks<'_>,
    init: impl FnOnce(&mut World) -> T
) -> (T, Arc<CbDebuggable<dyn Fn(T) + Sync + Send>>)
where
    T: Clone + Debug + Send + 'static,

The same as use_state, but with a function that returns the initial value.

This can be used to avoid cloning the initial value each time the Element is re-rendered.