is_some

Reactive Option::is_some().

Usage

use leptos::*;
use leptos_use::is_some;

#[component]
fn Demo() -> impl IntoView {
let (example, set_example) = create_signal(
    if js_sys::Math::random() < 0.5 { Some("Example") } else { None }
);

let not_empty = is_some(example);

view! { }
}

Feature

This function is only available if the crate feature is_some is enabled

Source

Source • Docs