previousHit method

void previousHit()

Implementation

void previousHit() {
  if (value.searchHits.isEmpty) return;
  final int next = (value.searchHitIndex - 1 + value.searchHits.length) % value.searchHits.length;
  emit(value.copyWith(searchHitIndex: next, pageIndex: value.searchHits[next].pageIndex));
}