/// 字符串工具类
class StringUtils {
  StringUtils._();

  static String boolStr(bool? value) {
    return switch (value) {
      true => '是',
      false => '否',
      _ => '',
    };
  }

  static String boolStrByNum(num? value) {
    return switch (value) {
      0 => '是',
      1 => '否',
      _ => '',
    };
  }
}