ZoomContext: { zoomBy: (delta: number) => void; zoomByAt: (delta: number, at: Point) => void; zoomByAtWorld: (delta: number, at: Point) => void; zoomTo: (targetZoom: number) => void; zoomToAt: (targetZoom: number, at: Point) => void; zoomToAtWorld: (targetZoom: number, at: Point) => void;} Type declaration
zoomBy: (delta: number) => void
zoomByAt: (delta: number, at: Point) => void
zoomByAtWorld: (delta: number, at: Point) => void
zoomTo: (targetZoom: number) => void
zoomToAt: (targetZoom: number, at: Point) => void
zoomToAtWorld: (targetZoom: number, at: Point) => void