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decorated_flutter package
documentation
decorated_flutter.dart
IterableX<T>
operator [] method
operator [] method
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operator []
method
T?
operator []
(
int
index
)
Implementation
T? operator [](int index) => length > index ? elementAt(index) : null;
decorated_flutter package
documentation
decorated_flutter
IterableX<T>
operator [] method
IterableX extension on
Iterable
<
T
>