Python Decorators - How Do Decorators Work? - Create Custom Decorators

Описание: You've seen that @ symbol but aren't sure what it does. It's time to unravel the Python decorator.

We'll see how Python interprets the decorator syntax (@). We'll look at common use cases and explore design patterns to build our own decorators.

Blog post: https://kpdata.dev/blog/python-decora...

Chapters:
00:00 Introduction
00:36 Basics of Decorators
01:06 Decorator Syntax
01:55 Structure of Decorator
02:40 Common Use Cases
03:35 Example 1: Pass Arguments
07:02 Example 2: Do Extra Work
08:22 Example 3: Manage State
11:32 Outro

#python #decorators #softwaredesign