indexWhere method

view source

int indexWhere (bool test(E element), [int start = 0]) inherited

Implementation

int indexWhere(bool test(E element), [int start = 0]) {
  if (start < 0) start = 0;
  for (int i = start; i < this.length; i++) {
    if (test(this[i])) return i;
  }
  return -1;
}