Experimental
This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The scale
read-only property of the
VisualViewport
interface returns the pinch-zoom scaling factor applied
to the visual viewport.
Syntax
var scale = VisualViewport.scale
Value
A double.
Specifications
Specification | Status | Comment |
---|---|---|
Visual Viewport API The definition of 'scale' in that specification. |
Draft | Initial definition. |
Browser compatibility
BCD tables only load in the browser