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readable.dart
RNumList
sumOrZero method
sumOrZero method
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sumOrZero
method
num
sumOrZero
(
)
return list summation
return
0
if isEmpty
Implementation
num sumOrZero() => sumOrNull() ?? 0;
readable package
documentation
readable
RNumList
sumOrZero method
RNumList extension on
Iterable
<
num
>