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You're right you can't call `isEmpty()` on a nulla...
# announcements
a
adam-mcneilly
04/20/2018, 12:59 PM
You're right you can't call
isEmpty()
on a nullable string. But you
do
have a method called
isNullOrEmpty()
at your disposal. This is for
strings
, it is not the case for
list
.
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