Macro limn_core::forward_event

macro_rules! forward_event {
    ( $event:ident : $source:ident -> $multi_event:ident : $destination:ident ) => { ... };
    ( $event:ty : $closure:expr ; $source:ident -> $destination:ident ) => { ... };
}

Specifies a handler that redirects events from one widget to another. Optionally you can specify a closure that modifies the event.