Skip to content

Latest commit

 

History

History
22 lines (15 loc) · 781 Bytes

react.md

File metadata and controls

22 lines (15 loc) · 781 Bytes

React

There are 3 possibilities to store state:

  • Component

    • Class-Based Component
    • Functional Component

  • Context API

  • Redux

  • Component (useState) when the state is local or it is shared with only children.

  • When it is very localized and makes sense to do it, then going for Context API makes a lot of sense.

  • When state is shared among far away parts of the program, then Redux makes more sense.

  • Talking about performance, I also once read someone saying "Redux for high-frequency (>1 second) state changes, Context API for low-frequency changes".

  • React platform agnostic converter js objects

  • React dom renderer

  • Execution Context

  • React uses a javascript object tree, runs diffing every time anything changes, and ensures minimum dom manipulation.