objectMapToStringMap static method

Map<String, String>? objectMapToStringMap(
  1. Map<Object?, Object?>? oMap
)

Implementation

static Map<String, String>? objectMapToStringMap(Map<Object?, Object?>? oMap) {
  if (oMap == null) {
    return null;
  }
  Map<String, String> stringMap = {};
  oMap.forEach((key, value) {
    String? keyStr = key?.toString();
    String? valueStr = value?.toString();
    if (keyStr != null && valueStr != null) {
      stringMap[keyStr] = valueStr;
    }
  });
  return stringMap;
}