doesContainContiguous<T> static method

bool doesContainContiguous<T>(
  1. List<int> list
)

Implementation

static bool doesContainContiguous<T>(List<int> list) {
  var sorted = list.toList()..sort();
  for (var i = 0; i < sorted.length - 1; i++) {
    if (sorted[i] + 1 != sorted[i + 1]) {
      return false;
    }
  }
  return true;
}