WTForms
安装
$ pip install flask-wtf
导入
from flask_wtf import FlaskForm
编写校验器
from flask_wtf import FlaskForm...validators=[Regexp(r'^1[3,5,7,8,9]\d{9}$', message='手机号码格式错误'),
DataRequired('手机号码不能为空'...label='密码',
validators=[Length(6, 32, message='密码长度不对'),
DataRequired('密码不能为空'...import Flask, request, render_template
from helpers.forms import RegisterForm
app = Flask(__name__)...if request.method == 'GET':
return render_template('register.html')
form = RegisterForm(request.form