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);