DOMRectReadOnly: top property

{{APIRef("Geometry Interfaces")}}{{AvailableInWorkers}}

The top read-only property of the DOMRectReadOnly interface returns the top coordinate value of the DOMRect. (Has the same value as y, or y + height if height is negative.)

Value

A double.

Specifications

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Browser compatibility

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See also

• {{domxref("DOMRect")}}