Visitor and Iterator Patterns in TypeScript (No BS TS Series 2 Episode 3)

In this third episode of No BS TS series 2 we look at the Visitor & Iterator patterns. These patterns allow you to decouple complex traversal code from computation code. For example you can decoupling paging through an API from the code that does computations on the data returned from the API. 00:00 Introduction 00:41 Architecture 03:03 Visitors using classes 06:06 Visitors using functions 07:18 The Iterator pattern 12:26 Outroduction No BS TS Book: Code: 👉 What’s my theme? Night Wolf [black] 👉 What’s that font? MonoLisa 👉 Jack is also on the React Round Up podcast: 👉 Don’t forget to subscribe to this channel for more updates: https://bit. ... #JackHerrington #No_BS_TS #No_BS_TS_Series_2 #typescript_design_pattern #publish_and_subscribe #javascript_design_patterns #software_design_patterns #jack_herrington #jack_herrington_typescript #javascript_iterator 20211004 SZ2kAkMdAZE