Method map

src/plot_overlay.rs:102–115

Map the overlay's message type into another message type.

(self, f: impl Fn(Message) -> B + 'a)

    /// Map the overlay's message type into another message type.
    pub fn map<B>(self, f: impl Fn(Message) -> B + 'a) -> PlotOverlay<'a, B>
    where
        B: 'a,
        Message: 'a,
    {
        PlotOverlay {
            element: self.element.map(f),
            anchor_position: self.anchor_position,
            anchor_position_transform: self.anchor_position_transform,
            anchor_offset: self.anchor_offset,
            align_to_anchor_vertical: self.align_to_anchor_vertical,
            align_to_anchor_horizontal: self.align_to_anchor_horizontal,
        }
    }
}

pub(crate) fn positioned_overlay<'a, Message>(