KeyboardLayoutMap.size

Experimental

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

The size read-only property of the KeyboardLayoutMap interface returns the number of elements in the map.

Syntax

var size = KeyboardLayoutMap.size()

Value

A number.

Specifications

Specification Status Comment
Keyboard Map
The definition of 'size' in that specification.
Editor's Draft Initial definition.

Browser compatibility

BCD tables only load in the browser