Struct sycamore::flow::Indexed

pub struct Indexed<G: Html, T: 'static, F: 'static> { /* fields omitted */ }

Non keyed iteration (or keyed by index). Use this instead of directly rendering an array of Views. Using this will minimize re-renders instead of re-rendering every single node on every state change.

For keyed iteration, see Keyed.

Example

use sycamore::prelude::*;

let count = Signal::new(vec![1, 2]);

let node = view! {
    Indexed(IndexedProps {
        iterable: count.handle(),
        template: |item| view! {
            li { (item) }
        },
    })
};

Trait Implementations

impl<G: Html, T: 'static, F: 'static> Component<G> for Indexed<G, T, F> where
    T: Clone + PartialEq,
    F: Fn(T) -> View<G>, 

const NAME: &'static str

The name of the component (for use in debug mode). In release mode, this will default to "UnnamedComponent"

type Props = IndexedProps<T, F, G>

The type of the properties passed to the component.

fn create_component(props: IndexedProps<T, F, G>) -> View<G>

Create a new component with an instance of the properties.