yamlToMap function

Map<String, dynamic> yamlToMap(YamlMap yamlMap)

Convert yaml to map, this prevents some weird behaviors that come with YamlMap type.

Implementation

Map<String, dynamic> yamlToMap(YamlMap yamlMap) {
  final map = <String, dynamic>{};
  for (final entry in yamlMap.entries) {
    if (entry.value is YamlList) {
      final list = <String>[];
      for (final value in entry.value as YamlList) {
        if (value is String) {
          list.add(value);
        }
      }
      map[entry.key as String] = list;
    } else if (entry.value is YamlMap) {
      map[entry.key as String] = yamlToMap(entry.value as YamlMap);
    } else {
      map[entry.key as String] = entry.value;
    }
  }
  return map;
}