BrowserVersionOwn?TypeAs String
Chrome79.0.3913???
Chrome78.0.3902ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome78.0.3901???
Chrome78.0.3895???
Chrome78.0.3887???
Chrome78.0.3876???
Chrome77.0.3865ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome77.0.3858ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome77.0.3855???
Chrome77.0.3849???
Chrome77.0.3835ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome77.0.3833ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome76.0.3809ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome76.0.3804???
Chrome76.0.3802ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome76.0.3800???
Chrome76.0.3788ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome75.0.3770ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome75.0.3755ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome74.0.3729ownobject[object CSSNamespaceRule]
Chrome73.0.3683ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome72.0.3626ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome72.0.3617???
Chrome72.0.3598ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome71.0.3578ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome71.0.3539???
Chrome70.0.3538ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome70.0.3534ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome70.0.3531ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome70.0.3522ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome70.0.3520ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome69.0.3497ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome69.0.3494ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome69.0.3481???
Chrome69.0.3472ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome69.0.3466ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome69.0.3457ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome69.0.3449???
Chrome68.0.3440ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome68.0.3434???
Chrome68.0.3431???
Chrome68.0.3428???
Chrome68.0.3423???
Chrome68.0.3409???
Chrome68.0.3400ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome68.0.3398???
Chrome67.0.3500???
Chrome67.0.3396ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome67.0.3394???
Chrome67.0.3386???
Chrome67.0.3384???
Chrome66.0.3450ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome66.0.3359ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome66.0.3336???
Chrome65.0.3325ownobject[object CSSNamespaceRule]
Chrome65.0.3298???
Chrome65.0.3294ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome64.0.3350ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome64.0.3282ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome64.0.3253ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome63.0.3239ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome63.0.3231ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome63.0.3214???
Chrome63.0.3205???
Chrome62.0.3202ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome62.0.3176ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome62.0.3175???
Chrome62.0.3172ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome62.0.3166???
Chrome61.0.3163ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome61.0.3159???
Chrome61.0.3156ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome61.0.3150???
Chrome61.0.3149ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome61.0.3147ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome61.0.3126???
Chrome60.0.3112ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome60.0.2488ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome59.0.3071ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome58.0.3300ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome58.0.3050ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome58.0.3029ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome57.0.6516???
Chrome57.0.2987???
Chrome56.0.2924ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome55.0.2883???
Chrome54.0.2840ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome53.0.2785???
Chrome52.0.8288???
Chrome52.0.2743ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome51.0.2704ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome50.0.6843???
Chrome50.0.2661ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome49.0.2623ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome48.0.6483???
Chrome48.0.2564ownfunctionfunction CSSNamespaceRule() { [native code] }
Chrome47.0.2526???
Chrome46.0.2490???
Chrome45.0.2454???
Chrome44.0.2403???
Chrome43.0.2357???
Chrome42.0.2311???
Chrome41.0.2272???
Chrome40.0.2214???
Chrome39.0.2596???
Chrome39.0.2171???
Chrome38.0.2125???
Chrome38.0.1025???
Chrome37.0.2062???
Chrome36.0.1985???
Chrome35.0.1916???
Chrome34.0.1847???
Chrome33.0.1750???
Chrome31.0.1650???
Chrome29.0.1547???
Chrome27.0.1453???
Chrome25.0.1364???
Chrome24.0.1312???
Chrome19.0.1084???
Chrome15.0.874???
CriOS66.0.3359ownfunctionfunction CSSNamespaceRule() { [native code] }
CriOS65.0.3325ownfunctionfunction CSSNamespaceRule() { [native code] }
CriOS64.0.3282ownfunctionfunction CSSNamespaceRule() { [native code] }
CriOS62.0.3202ownfunctionfunction CSSNamespaceRule() { [native code] }
CriOS59.0.3071???
Edge78.0.268ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge77.0.232???
Edge77.0.222ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge77.0.221ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge77.0.217ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge77.0.186ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge76.0.174ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge76.0.169ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge76.0.167ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge76.0.147ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge76.0.141ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge75.0.130ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge75.0.126ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge75.0.121ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge75.0.111ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge74.1.96???
Edge18.18362.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge18.17763.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge17.17134.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge16.16299.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge15.15063.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge14.14393.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge13.10586.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Edge12.10136.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox71.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox70.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox69.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox68.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox67.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox66.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox65.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox64.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox63.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox62.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox61.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox60.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox59.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox58.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox57.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox56.2.5???
Firefox56.2.3ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox56.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox55.0.0ownobject[object CSSNamespaceRule]
Firefox54.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox53.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox52.0.0ownobject[object CSSNameSpaceRule]
Firefox51.0.0ownobject[object CSSNameSpaceRule]
Firefox50.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Firefox49.0.0???
Firefox48.0.0???
Firefox47.0.0???
Firefox45.0.0???
Firefox44.0.0???
Firefox43.0.0???
Firefox39.0.0ownobject[object CSSNameSpaceRule]
Firefox38.0.0ownobject[object CSSNameSpaceRule]
Firefox35.0.0inheritedobject[object CSSNameSpaceRule]
Firefox33.0.0inheritedobject[object CSSNameSpaceRule]
Firefox30.0.0inheritedobject[object CSSNameSpaceRule]
Firefox29.0.0???
Firefox28.0.0???
Firefox27.0.0???
Firefox24.0.0???
Firefox18.0.0???
Firefox6.0.0???
Firefox5.0.1???
Googlebot2.1.0???
IE11.0.0ownobject[object CSSNamespaceRule]
IE10.0.0ownobject[object CSSNamespaceRule]
IE9.0.0ownobject[object CSSNamespaceRule]
Opera9.80.0???
Safari538.1.0???
Safari13.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari12.1.2ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari12.1.1ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari12.1.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari12.0.3ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari12.0.2ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari12.0.1ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari12.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari11.1.2ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari11.1.1ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari11.1.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari11.0.3ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari11.0.2ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari11.0.1ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari11.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari10.1.2ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari10.1.1ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari10.1.0???
Safari10.0.3???
Safari10.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari9.1.3???
Safari9.1.2???
Safari8.0.8???
Safari8.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari7.1.8???
Safari7.0.3???
Safari7.0.0???
Safari6.0.5???
Safari5.1.7???
Safari5.0.5???
Safari4.0.0ownfunctionfunction CSSNamespaceRule() { [native code] }
Safari3.1.1ownfunctionfunction CSSNamespaceRule() { [native code] }
SamsungBrowser9.2.0???
SamsungBrowser9.0.0???
SamsungBrowser7.2.0ownfunctionfunction CSSNamespaceRule() { [native code] }
SamsungBrowser6.2.0ownfunctionfunction CSSNamespaceRule() { [native code] }
SamsungBrowser4.0.0???

PropertiesChromeCriOSEdgeFirefoxGooglebotIEOperaSafariSamsungBrowser
CHARSET_RULE 41.0.2272 62.0.3202 12.0.0 30.0.0??? 3.0.0 6.2.0
CHARSET_RULE??? 24.0.0?????
COUNTER_STYLE_RULE 69.0.3494?? 33.0.0?????
FONT_FACE_RULE 41.0.2272 62.0.3202 12.0.0 30.0.0??? 3.0.0 6.2.0
FONT_FACE_RULE??? 24.0.0?????
FONT_FEATURE_VALUES_RULE 69.0.3494?? 30.0.0?????
FONT_FEATURE_VALUES_RULE??? 24.0.0?????
IMPORT_RULE 41.0.2272 62.0.3202 12.0.0 30.0.0??? 3.0.0 6.2.0
IMPORT_RULE??? 24.0.0?????
KEYFRAMES_RULE 41.0.2272 62.0.3202 12.0.0 30.0.0??? 3.0.0 6.2.0
KEYFRAMES_RULE??? 24.0.0?????
KEYFRAME_RULE 41.0.2272 62.0.3202 12.0.0 30.0.0??? 3.0.0 6.2.0
KEYFRAME_RULE??? 24.0.0?????
length 41.0.2272 62.0.3202 12.0.0 50.0.0??? 3.0.0 6.2.0
MEDIA_RULE 41.0.2272 62.0.3202 12.0.0 30.0.0??? 3.0.0 6.2.0
MEDIA_RULE??? 24.0.0?????
MOZ_KEYFRAMES_RULE??? 24.0.0?????
MOZ_KEYFRAME_RULE??? 24.0.0?????
NAMESPACE_RULE 41.0.2272 62.0.3202 12.0.0 30.0.0??? 3.0.0 6.2.0
NAMESPACE_RULE??? 24.0.0?????
PAGE_RULE 41.0.2272 62.0.3202 12.0.0 30.0.0??? 3.0.0 6.2.0
PAGE_RULE??? 24.0.0?????
prototype 41.0.2272 62.0.3202 12.0.0 30.0.0? 9.0.0? 3.0.0 6.2.0
prototype??? 24.0.0?????
STYLE_RULE 41.0.2272 62.0.3202 12.0.0 30.0.0??? 3.0.0 6.2.0
STYLE_RULE??? 24.0.0?????
SUPPORTS_RULE 41.0.2272 62.0.3202 12.0.0 30.0.0??? 3.0.0 6.2.0
SUPPORTS_RULE??? 24.0.0?????
toString 48.0.2564????????
UNKNOWN_RULE? 62.0.3202? 30.0.0??? 10.0.0?
UNKNOWN_RULE??? 24.0.0?????
VIEWPORT_RULE 54.0.2840????????
WEBKIT_KEYFRAMES_RULE 48.0.2564 62.0.3202 12.10136.0???? 8.0.0 6.2.0
WEBKIT_KEYFRAME_RULE 48.0.2564 62.0.3202 12.10136.0???? 8.0.0 6.2.0
WEBKIT_REGION_RULE? 62.0.3202????? 10.0.0?