valueOf static method

JoinRule? valueOf(
  1. String? value
)

Implementation

static JoinRule? valueOf(final String? value) {
  if (value == null) return null;
  final knownValue = KnownJoinRule.valueOf(value);

  return knownValue != null
      ? JoinRule.knownValue(data: knownValue)
      : JoinRule.unknown(data: value);
}