fn demo::identity<T>(value: T) -> T

Return a value unchanged. Works with Envelope.

Example with a real imported declaration:

import .helpers;
fn identity<T>(value: T) -> T { value }
fn main() {
    let token = identity(helpers::Token { code: 7 });
    assert(token.code == 7);
}

Raw HTML stays text: <script>window.injected = true</script>.