printPrettyMap static method

String printPrettyMap(
  1. Map mapData
)

Implementation

static String printPrettyMap(Map mapData) {
  JsonEncoder encoder = const JsonEncoder.withIndent('  ');

  // display map in alphabetic order
  final sortedData =
      SplayTreeMap<String, dynamic>.from(mapData, (a, b) => a.compareTo(b));
  String prettyPrint = encoder.convert(sortedData);

  return prettyPrint;
}