Function img 

pub fn img(image: impl Fn() -> Vec<u8> + 'static) -> Img

A view that can display an image and controls its position.

It takes function that produce Vec<u8> and will convert it into Image.

Example:

let ferris_png = include_bytes!("../../examples/widget-gallery/assets/ferris.png");
// Create an image from the function returning Vec<u8>:
img(move || ferris_png.to_vec())
    .style(|s| s.size(50.,50.));

Reactivity

The img function is not reactive, so to make it change on event, wrap it with dyn_view.

Example with reactive updates:

#[derive(Clone)]
enum Image {
    ImageA,
    ImageB
}

let ferris = include_bytes!("../../examples/widget-gallery/assets/ferris.png");
let sunflower = include_bytes!("../../examples/widget-gallery/assets/sunflower.jpg");
let switch_image = RwSignal::new(Image::ImageA);
// Create an image from the function returning Vec<u8>:
dyn_view(move || {
    let image = switch_image.get();
    img(move || {
        match image {
            Image::ImageA => ferris.to_vec(),
            Image::ImageB => sunflower.to_vec()
       }
    }).style(|s| s.size(50.,50.))
});