Variable passwordStrengthRuleConst
passwordStrengthRule: [
{ desp: "最少 8 个字符"; key: "minLength"; regex: RegExp },
{ desp: "必须包含小写字母"; key: "hasLowercase"; regex: RegExp },
{ desp: "必须包含大写字母"; key: "hasUppercase"; regex: RegExp },
{ desp: "必须包含数字"; key: "hasDigit"; regex: RegExp },
{ desp: "必须包含特殊字符"; key: "hasSpecialChar"; regex: RegExp },
] = ...