BusinessSuccessChecker typedef
BusinessSuccessChecker =
bool Function(dynamic code)
业务成功判断器
返回 true 表示业务成功,false 表示业务失败。
示例:
// 判断 code 为 0 或 "success" 时成功
final checker = (code) => code == 0 || code == 'success';
Implementation
typedef BusinessSuccessChecker = bool Function(dynamic code);