Function leptos_meta::Body

source · 
pub fn Body() -> impl IntoView
Expand description

A component to set metadata on the document’s <body> element from within the application.

This component takes no props, but can take any number of spread attributes following the {..} operator.

use leptos::prelude::*;
use leptos_meta::*;

#[component]
fn MyApp() -> impl IntoView {
    provide_meta_context();
    let (prefers_dark, set_prefers_dark) = signal(false);
    let body_class = move || {
        if prefers_dark.get() {
            "dark".to_string()
        } else {
            "light".to_string()
        }
    };

    view! {
      <main>
        <Body {..} class=body_class id="body"/>
      </main>
    }
}