Struct ModifierFnArgs 

#[non_exhaustive]
pub struct ModifierFnArgs {
    pub modifier: ModifierGesture,
    pub is_standalone: bool,
}

Arguments for modifier_fn.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

modifier: ModifierGesture

The modifier.

is_standalone: bool

If is actually the Shortcut::Modifier press and release gesture.

If false is actually a ModifiersState flag extracted from KeyGesture::modifiers.