Flutter TextFormField 邮箱验证
Flutter TextFormField 邮箱验证。
引用三方包
dependencies:
email_validator: '^1.0.0'
使用
import 'package:email_validator/email_validator.dart';
...
Form(
autovalidate: true,
child: TextFormField(
validator: (value) => EmailValidator.validate(value) ? null : "Please enter a valid email",
),
)