State Management IN ReaCT

Why State Management Matters

  • Applications grow complex
  • Data becomes scattered
  • Consistency becomes crucial
  • Predictability matters

React Context

A built-in API for sharing data across components without prop drilling.

React Context: Pros

React Context: Cons

Redux

A Predictable State Container for JS Apps

Redux: The Established Powerhouse

Redux: Key concepts

Redux: Data Flow

Redux: Useful links

Jotai

Primitive and flexible state management for React

Jotai: the agile challenger

  • Atomic state management
  • Simplicity and lightweight
  • Flexible and composable
  • Ecosystem and tooling still evolving compared to Redux.

Jotai: Key concepts

  • Atoms
  • Derived Atoms
  • Store
  • Subscriptions
  • Provider

Jotai: useful links

Beyond Redux and Jotai

Exploring Other State Management Options

Other State Management Options

When to Choose Which?

WHEN TO CHOOSE WHICH?

  • Project complexity
  • State needs
  • Team familiarity
  • Experiment!

Task

  • Build a Kanban board for task management
  • Allow users to add and move tasks between "To Do," "In Progress," and "Done" columns.
  • Allow users to update individual tasks
  • Add drag & drop functionality (use react-beautiful-dnd/react-dnd/dnd kit)

State Management In React

By Shamim Fahad

State Management In React

  • 114