BrowserVersionOwn?TypeAs String
Chrome94.0.4590ownfunctionfunction Number() { [native code] }
Chrome94.0.4596???
Edge92.0.902ownfunctionfunction Number() { [native code] }
Firefox90.0.0ownfunctionfunction Number() { [native code] }
Java11.0.10???
requests2.26.0???
Scrapy1.5.1???

PropertiesChromeEdgeFirefoxJavarequestsScrapy
EPSILON 80.0.3987 92.0.902 78.0.0???
isFinite 80.0.3987 92.0.902 78.0.0???
isInteger 80.0.3987 92.0.902 78.0.0???
isNaN 80.0.3987 92.0.902 78.0.0???
isSafeInteger 80.0.3987 92.0.902 78.0.0???
length 80.0.3987 92.0.902 78.0.0???
MAX_SAFE_INTEGER 80.0.3987 92.0.902 78.0.0???
MAX_VALUE 80.0.3987 92.0.902 78.0.0???
MIN_SAFE_INTEGER 80.0.3987 92.0.902 78.0.0???
MIN_VALUE 80.0.3987 92.0.902 78.0.0???
NaN 80.0.3987 92.0.902 78.0.0???
NEGATIVE_INFINITY 80.0.3987 92.0.902 78.0.0???
parseFloat 80.0.3987 92.0.902 78.0.0???
parseInt 80.0.3987 92.0.902 78.0.0???
POSITIVE_INFINITY 80.0.3987 92.0.902 78.0.0???
prototype 80.0.3987 92.0.902 78.0.0???