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.
Value
A number.
Specifications
No specification found
No specification data found for api.KeyboardLayoutMap.size
.
Check for problems with this page or contribute a missing spec_url
to mdn/browser-compat-data. Also make sure the specification is included in w3c/browser-specs.
Browser compatibility
BCD tables only load in the browser