pick method

JarObject pick(
  1. List<String> fieldNames
)

Implementation

JarObject pick(List<String> fieldNames) {
  return JarObject(
    fields: Map.fromEntries(
        fields.entries.where((entry) => fieldNames.contains(entry.key))),
  )
    ..validators.addAll(validators)
    .._allowExtra = _allowExtra;
}