Macro webview2::callback [−][src]
macro_rules! callback {
($name : ident, move | $($arg : ident : $arg_type : ty), * $(,) ? | ->
$ret_type : ty { $($body : tt) * }) => { ... };
}
Expand description
Returns a pointer that implements the COM callback interface with the specified closure. Inspired by C++ Microsoft::WRT::Callback.