Flask-WTF User Registration Form

This code defines a form class based on the flask-wtf library, used for user registration. The form includes username and password fields with corresponding validators.

Technology Stack : flask-wtf, wtforms

Code Type : The type of code

Code Difficulty :

                
                    
from flask_wtf import FlaskForm
from wtforms import StringField, PasswordField
from wtforms.validators import InputRequired, Length

def create_custom_form():
    class RegistrationForm(FlaskForm):
        username = StringField('Username', validators=[InputRequired(), Length(min=4, max=25)])
        password = PasswordField('Password', validators=[InputRequired(), Length(min=6, max=40)])

    return RegistrationForm