from flask_wtf import FlaskForm from wtforms import StringField, PasswordField, BooleanField, SubmitField from wtforms.validators import DataRequired, Email, Length class LoginForm(FlaskForm): email = StringField('Email', validators=[ DataRequired(), Email(), Length(max=120) ]) password = PasswordField('Password', validators=[DataRequired()]) remember_me = BooleanField('Remember me') submit = SubmitField('Sign In')