ButtonStyle.fromJson constructor

ButtonStyle.fromJson(
  1. Map<String, dynamic> json
)

Get ButtonStyle from Json Map

Implementation

factory ButtonStyle.fromJson(Map<String, dynamic> json) {
  return ButtonStyle(
    backgroundColor:
        (json[keyBackgroundColor] ?? defaultTextBgColor) as String,
    fontSize: (json[keyFontSize] ?? defaultFontSize) as int,
  );
}