JS Chrome browser to judge code _javascript tips

The decision I gave earlier was based on UA, which has a unique chrome string in UA.

Copy Code code as follows:

var ischrome = window.navigator.userAgent.indexOf ("Chrome")!==-1

Today we found that there are some unique things about chrome, based on which we can make a decision based on feature.

Copy Code code as follows:

var ischrome = Window.google && window.chrome

These two things, the former owning their local database gears, the latter do not know what dongdong, there are two attributes CSI and Loadtimes.
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JavaScript determines browser type and version

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