leptos_use

Function watch

Source 
pub fn watch<W, T, DFn, CFn>(deps: DFn, callback: CFn) -> impl Fn() + Clone
where
    DFn: Fn() -> W + 'static,
    CFn: Fn(&W, Option<&W>, Option<T>) -> T + Clone + 'static,
    W: Clone + 'static,
    T: Clone + 'static,
👎Deprecated since 0.7.0: Use leptos::watch instead