stackOrderNone function Stack orders Stacks

List<int> stackOrderNone(
  1. List<List<List<num>>> series
)

Returns the given series order [0, 1, … n - 1] where n is the number of elements in series. Thus, the stack order is given by the key accessor (see Stack.keys).

final stack = Stack(…)..order = stackOrderNone;

Implementation

List<int> stackOrderNone(List<List<List<num>>> series) {
  var n = series.length;
  return List.generate(n, (i) => i);
}