mapEntryValues<K, V> static method

ConvertingComparator<MapEntry<K, V>, V> mapEntryValues<K, V>(
  1. Comparator<V> comparator
)

Creates a comparator that compares MapEntry objects by their values.

🔧 Example:

final entries = [
  MapEntry('a', 3),
  MapEntry('b', 1),
  MapEntry('c', 2),
];
entries.sort(ConvertingComparator.mapEntryValues((a, b) => a.compareTo(b)));
// Sorted by value: 1, 2, 3

Implementation

static ConvertingComparator<MapEntry<K, V>, V> mapEntryValues<K, V>(Comparator<V> comparator) {
  return ConvertingComparator<MapEntry<K, V>, V>(comparator, _MapEntryValueConverter<K, V>());
}