forEach method

  1. @override
void forEach(
  1. void action(
    1. String key,
    2. HVal value
    )
)
override

Iterates keys and values in keys order and skipping null values.

Again: IT SKIPS NULL VALUES.

Implementation

@override
void forEach(void Function(String key, HVal value) action) {
  for (var key in keys) {
    if (this[key] != null) {
      action(key, this[key]!);
    }
  }
}