window.CSSPrimitiveValue.prototype.CSS_EMS | Huge DOM compatibility table

Browser	Version	Own?	Type	As String
AppleWebit	537.36.0	?	?	?
bingbot	2.0.0	?	?	?
BingPreview	1.0.0	?	?	?
BitSightBot	1.0.0	?	?	?
Chrome	13.0.863	?	?	?
CriOS	13.0.842	?	?	?
CriOS	107.0.0	own	number	3
CriOS	111.0.5563	?	?	?
CriOS	112.0.5615	own	number	3
Edge	8.26144.0	?	?	?
facebookexternalhit	1.1.0	?	?	?
Firefox	3.6.1	?	?	?
Firefox	52.0.0	own	number	3
Firefox	52.3.0	?	?	?
Firefox	59.0.0	own	number	3
Firefox	59.4.0	?	?	?
FxiOS	9.3.0	?	?	?
FxiOS	36.0.0	own	number	3
Googlebot	2.1.0	?	?	?
GSA	334.0.16777215	?	?	?
GSA	334.0.16777215	own	number	3
GSA	334.0.16777215	?	?	?
HeadlessChrome	90.0.4430	?	?	?
IE	11.0.0	?	?	?
Mobile	15.0.0	own	number	3
Opera	8.10.0	?	?	?
PerplexityBot	1.0.0	?	?	?
render	2.0.0	?	?	?
requests	2.32.3	?	?	?
Safari	3.0.5	?	?	?
Safari	11.0.0	own	number	3
Safari	12.0.0	?	?	?
Safari	12.1.2	own	number	3
Safari	13.0.3	?	?	?
Safari	13.1.0	own	number	3
Safari	13.1.1	?	?	?
Safari	14.0.0	own	number	3
Safari	14.1.1	?	?	?
Safari	14.1.2	own	number	3
Safari	15.6.3	?	?	?
Safari	15.6.6	own	number	3
Safari	16.1.0	?	?	?
Safari	16.2.0	own	number	3
Safari	16.3.0	?	?	?
Safari	16.4.0	own	number	3
Safari	99.0.143	?	?	?
SamsungBrowser	17.0.0	?	?	?
YandexBot	3.0.0	?	?	?
YandexRenderResourcesBot	1.0.0	?	?	?
Zeno	76.0.0	?	?	?

Properties	AppleWebit	bingbot	BingPreview	BitSightBot	Chrome	CriOS	Edge	facebookexternalhit	Firefox	FxiOS	Googlebot	GSA	HeadlessChrome	IE	Mobile	Opera	PerplexityBot	render	requests	Safari	SamsungBrowser	YandexBot	YandexRenderResourcesBot	Zeno