DOMRectReadOnly.bottom

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

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

Syntax

var recBottom = DOMRect.bottom;

Value

A double.

Specifications

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
bottom
2
12
3
4
9.5
4
2
18
4
10.1
3.2
1.0

See also

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https://developer.mozilla.org/en-US/docs/Web/API/DOMRectReadOnly/bottom