Immer, Immutability and the Wonderful World of Proxies
JavaScript Conferences by GitNation via YouTube
Overview
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Explore the power of immutability and proxies in JavaScript through this conference talk from Amsterdam JSNation 2019. Dive into Immer, a small package that simplifies working with immutable data structures using standard JavaScript APIs. Learn how to streamline Redux reducers and leverage proxies to create powerful patterns in modern JavaScript. Discover practical applications of Immer, understand the concept of traps in proxies, and see real-world examples including API interactions, storage manipulation, and change detection. Gain insights into advanced JavaScript features that can revolutionize your approach to immutable data handling and code optimization.
Syllabus
Introduction
The spread hell
Better communication
A new abstraction
Immer in a nutshell
Applications
Proxies
Traps
undetectable
Star Wars API
Characters API
Swagger
Using proxies
Fetching URLs
Trap URLs
Storage API
Emma
Graphs
True Singletons
Change Detection
National
Trap
Thank you
Taught by
JavaScript Conferences by GitNation