BrowserVersionOwn?TypeAs String
Chrome38.0.2125???
Chrome59.0.3071ownfunctionfunction CSSCounterStyleRule() { [native code] }
Chrome60.0.3112???
Chrome91.0.4472ownfunctionfunction CSSCounterStyleRule() { [native code] }
Chrome92.0.4491???
Chrome92.0.4498ownfunctionfunction CSSCounterStyleRule() { [native code] }
Chrome93.0.4522???
Chrome93.0.4557ownfunctionfunction CSSCounterStyleRule() { [native code] }
Chrome93.0.4558???
Edge17.17134.0???
Edge91.0.864ownfunctionfunction CSSCounterStyleRule() { [native code] }
Firefox51.0.0???
Firefox56.0.0ownfunctionfunction CSSCounterStyleRule() { [native code] }
Firefox64.0.0???
Firefox70.0.0ownfunctionfunction CSSCounterStyleRule() { [native code] }
FxiOS35.0.0???
Goanna4.8.0???
IE10.0.0???
Safari4.0.0???
SamsungBrowser14.0.0???
Stargon3.9.1ownfunctionfunction CSSCounterStyleRule() { [native code] }

PropertiesChromeEdgeFirefoxFxiOSGoannaIESafariSamsungBrowserStargon
CHARSET_RULE 59.0.3071 91.0.864 56.0.0????? 3.9.1
COUNTER_STYLE_RULE 59.0.3071 91.0.864 56.0.0????? 3.9.1
FONT_FACE_RULE 59.0.3071 91.0.864 56.0.0????? 3.9.1
FONT_FEATURE_VALUES_RULE?? 56.0.0??????
IMPORT_RULE 59.0.3071 91.0.864 56.0.0????? 3.9.1
KEYFRAMES_RULE 59.0.3071 91.0.864 56.0.0????? 3.9.1
KEYFRAME_RULE 59.0.3071 91.0.864 56.0.0????? 3.9.1
length 59.0.3071 91.0.864 56.0.0????? 3.9.1
MEDIA_RULE 59.0.3071 91.0.864 56.0.0????? 3.9.1
NAMESPACE_RULE 59.0.3071 91.0.864 56.0.0????? 3.9.1
PAGE_RULE 59.0.3071 91.0.864 56.0.0????? 3.9.1
prototype 59.0.3071 91.0.864 56.0.0????? 3.9.1
STYLE_RULE 59.0.3071 91.0.864 56.0.0????? 3.9.1
SUPPORTS_RULE 59.0.3071 91.0.864 56.0.0????? 3.9.1