Create Dedicated "State Colocation" Notes Page #512
Description
Issue: Create Dedicated "State Colocation" Notes Page
Description
We need to create a dedicated page for "State Colocation" in the Notes section. This page will explain what state colocation is in React, why it matters, its benefits, and practical examples. It should be clear, structured, and follow the design of existing Notes pages.
Suggested Sections / Headings
- Introduction
- What is state colocation in React
- Why managing state close to where it is needed is important
- Problem without Colocation
- Examples showing prop-drilling or unnecessary lifting of state
- Challenges in large applications
- State Colocation Concept
- How to colocate state in the component where it’s needed
- Use cases for local state vs global state
- Examples
- Counter example with state in a parent vs colocated in child
- Form input handling with local state
- Benefits of State Colocation
- Simpler and easier-to-read code
- Reduces unnecessary renders
- Avoids prop-drilling
- Easier debugging and maintenance
- Best Practices
- Keep state as close as possible to the components that use it
- Avoid moving state up unless multiple components need it
- Combine with custom hooks for reusable logic
- Code Examples
- Demonstrating proper colocation
- Comparisons with non-colocated state
Acceptance Criteria
- Users can navigate to
/state-colocationand view the complete page. - The page contains all sections with headings, explanations, and code examples.
- Code snippets are formatted and readable.
- Styling matches the existing Notes pages theme.
- The page is fully responsive.
