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imsdk_client_core package
documentation
imsdk_client_core.dart
Validator
cashpwdRegExp constant
cashpwdRegExp constant
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cashpwdRegExp
constant
String
const
cashpwdRegExp
支付密码正则表达式
Implementation
static const String cashpwdRegExp = r'^[0-9]+$';
imsdk_client_core package
documentation
imsdk_client_core
Validator
cashpwdRegExp constant
Validator class