Function escape

pub fn escape<E, T>(e: E, v: T) -> Result<MarkupDisplay<E, T>>
where
    E: Escaper,
    T: Display,

Escapes strings according to the escape mode.

Askama will automatically insert the first (Escaper) argument, so this filter only takes a single argument of any type that implements Display.

It is possible to optionally specify an escaper other than the default for the template’s extension, like {{ val|escape("txt") }}.