foldLeftWithIndex<C> method
Implementation
@override
C foldLeftWithIndex<C>(C c, C Function(int i, C acc, R b) f) =>
foldLeft<(C, int)>(
(c, 0),
(t, b) => (f(t.$2, t.$1, b), t.$2 + 1),
).$1;
@override
C foldLeftWithIndex<C>(C c, C Function(int i, C acc, R b) f) =>
foldLeft<(C, int)>(
(c, 0),
(t, b) => (f(t.$2, t.$1, b), t.$2 + 1),
).$1;