isEmpty

function Rect.isEmpty(rect: Rect): boolean

Checks if a rectangle is empty (has zero width or zero height).

Example

data-first

Rect.isEmpty({ left: 10, top: 20, width: 0, height: 50 });
// true

data-last

pipe({ left: 10, top: 20, width: 0, height: 50 }, Rect.isEmpty());
// true