Learn to simplify data handling and validation in Flask applications using Marshmallow. This course teaches how to model and validate data, ensuring robust and clean code in your Flask endpoints.
Define and Use Marshmallow Schemas
Remove a Field from the Schema
Fix the Marshmallow Bug
Defining User Schema with Marshmallow
Serialize Data with Marshmallow
Validation Incoming Data with Marshmallow
Fixing Fields Validation
Catch the Validation Errors
Full Product Data Validation in Flask
Complete the Nested Schemas Setup
Fix Nested Schema Error
Creating a Main Schema with Marshmallow
Write and Integrate Nested Schemas
Advanced Validations for User Creation
Tweak Age Validation Constraints
Fix Advanced Validations for Users
Write a Schema With Advanced Validation
Custom Field Validators in Flask
Extend Custom Email Validation
Fix Custom Validator Issue
Implement the Custom Validator Logic
Create Custom Validators for Products