updateStyleOptions function

void updateStyleOptions(
  1. Map<String, String>? customOptions
)

Implementation

void updateStyleOptions(Map<String, String>? customOptions) {
  if (customOptions != null && customOptions.isNotEmpty) {
    var names = _styleMap.keys;
    customOptions.forEach((key, val) {
      if (names.contains(key)) {
        _styleMap[key]!.style = val;
      }
    });
  }
}