fn font_iter(
    iter: web_sys::FontFaceSetIterator,
) -> impl Iterator<Item = web_sys::FontFaceSetIteratorResult> {
    repeat_with(move || iter.next())
        .filter_map(|x| x.ok())
        .take_while(|entry| {
            !js_sys::Reflect::get(entry, js_intern!("done"))
                .unwrap()
                .as_bool()
                .unwrap()
        })
}
/// wasm_bindgen doesn't fully implement `FontFaceIterator`, but this is
/// basically how it would be implemented if it was.
wasm_bindgen doesn't fully implement `FontFaceIterator`, but this is
basically how it would be implemented if it was.
wasm_bindgen doesn ' t fully implement ` FontFaceIterator ` but this is basically how it would be implemented if it was .
fn font_iter(
    iter: web_sys::FontFaceSetIterator,
) -> impl Iterator<Item = web_sys::FontFaceSetIteratorResult> {
    repeat_with(move || iter.next())
        .filter_map(|x| x.ok())
        .take_while(|entry| {
            !js_sys::Reflect::get(entry, js_intern!("done"))
                .unwrap()
                .as_bool()
                .unwrap()
        })
}
fn font_iter ( iter : web_sys :: FontFaceSetIterator , ) -> impl Iterator < Item = web_sys :: FontFaceSetIteratorResult > { repeat_with ( move | | iter . next ( ) ) . filter_map ( | x | x . ok ( ) ) . take_while ( | entry | { ! js_sys :: Reflect :: get ( entry , js_intern ! ( " " ) ) . unwrap ( ) . as_bool ( ) . unwrap ( ) } ) }
wasm_bindgen doesn't fully implement `FontFaceIterator`, but this is
basically how it would be implemented if it was.
wasm_bindgen doesn ' t fully implement ` FontFaceIterator ` but this is basically how it would be implemented if it was .
iter
web_sys::FontFaceSetIterator
iter
web_sys::FontFaceSetIterator