React Native Notes

Why web-view is bad? Less performent compared to native and native-like technologies Does not follow OS’s UI design pattern. Same design in both android and iOS Why React Native Big community. Makes development process easier as support can be expected from community when stuck Battle-tested framework. Used by companies like Facebook, Uber Eats, Discord, Skype. And invested by Shopify, Microsoft (despite having Xamarin) etc Cross-Platform. Write code once, and run it in three platform (Android, Web and iOS) React Native can’t beat Native App’s performence To understand this, we first gotta understand how React Native works internally.

Terminating DOM Operations at will: 'AbortController' in JavaScript

Intro AbortController is an interface which provides a way for terminating one or more web request as and when desired. This generally means that a request can be terminated by a user whenever needed, irrespective of whether the operation is finished or not. AbortSignal can be implemented in any web platform API which uses Promise. The API AbortController provides a few things for users to implement it effectively in code. At the time of writing this, the constructor would return an instance which contains a method AbortController.