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piano_widget package
documentation
piano_widget.dart
ListExt extension
ListExt extension
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ListExt<
T
>
extension
on
List
<
T
>
Methods
mapIndexed
<
R
>
(
R
convert
(
int
index
,
T
element
)
)
→
Iterable
<
R
>
Maps each element and its index to a new value.
piano_widget package
documentation
piano_widget
ListExt extension
piano_widget library