VisualViewport.scale

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