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.substr(0,4) returns first 4 letters. How does it detect "android.+mobile"?

raacer
– raacer

2015-08-24 21:31:10 +00:00
Commented Aug 24, 2015 at 21:31
1

@raacer there are actually two regexes in the answer (both on the same line) - the first one checks against the entire UA string, and looks for android, mobile etc, while the second one only checks against the first 4 characters of the UA.

JackW
– JackW

2015-08-27 13:45:12 +00:00
Commented Aug 27, 2015 at 13:45

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