How to use setState in React - Managing Complex Objects
In this Nibble, we show a typical issue in React applications regarding their state management.
Note: I am using the class-components and not the more modern functional components with hooks because this is what we see currently in the "wild".
0:00 - 6:42 Intro
6:43 - 7:28 InfoBox - Shallow Copy
7:29 - 13:53 How to make it right
Guest Star: MC Hammer • M.C. Hammer - U Can't Touch This
Examples:
Changing state in place, then calling setState
https://www.deepcode.ai/app/gh/dnnsof...
Object in state:
https://www.deepcode.ai/app/gh/dnnsof...
Array in state:
https://www.deepcode.ai/app/gh/dnnsof...
setState Explained:
https://reactjs.org/docs/react-compon...
PureComponent:
/ working-with-react-pure-components
You can install the DeepCode Visual Studio Code PlugIn by clicking on this link https://marketplace.visualstudio.com/...
On this page of the site you can watch the video online How to use setState in React - Managing Complex Objects with a duration of hours minute second in good quality, which was uploaded by the user deepcode 11 June 2020, share the link with friends and acquaintances, this video has already been watched 375 times on youtube and it was liked by 6 viewers. Enjoy your viewing!
