thaw/src/components/option_comp.rs

use leptos::*;

#[component]
pub fn OptionComp<T, VF, IV>(cx: Scope, value: Option<T>, view: VF) -> impl IntoView
where
    VF: Fn(Scope, T) -> IV + 'static,
    IV: IntoView,
{
    if let Some(value) = value {
        view(cx, value).into_view(cx)
    } else {
        ().into_view(cx)
    }
}