Macro box_html 

macro_rules! box_html {
    ($($inner:tt)*) => { ... };
}

Create a new owned html template.

This template will be boxed and will own it’s environment. If you need to return a template from a function, use this.

Example:

fn post<'a>(title: &'a str) -> Box<horrorshow::RenderBox + 'a> {
    box_html! {
        article {
            title { h1 : title }
            p : "This is one paragraph.";
            p : "This is a second.";
        }
    }
}
println!("{}", html! {
    html {
        body {
            : post("First Post");
            |t| for i in 0..10 {
                // Waiting for non-lexical borrows!!!!
                let tmp = format!("Spam post {}", i);
                let post = post(&tmp);
                &mut *t << post;
            };
        }
    }
});