⚛️ React Teaches You More Than UI — It Teaches You Ownership
One subtle idea from React 18 Design Patterns & Best Practices that changed how I write frontend code is this:
Every piece of state must have a clear owner.
At first, this sounds obvious.
But in real-world applications, it’s where things quietly go wrong.
We often see:
•State duplicated across components
•Props passed “just in case”
•Effects reacting to data they don’t own
•UI breaking because responsibility isn’t clear
React’s design pushes you to ask a simple but powerful question:
“Who is responsible for this state?”
Once ownership is clear:
✔ Data flows in one direction
✔ Components become predictable
✔ Side effects are easier to reason about
✔ Refactoring stops being scary
This is why patterns like lifting state, controlled components, and custom hooks matter so much.
They’re not just APIs — they’re tools for defining responsibility.
Good React code doesn’t try to be clever.
It tries to be honest about who owns what.
And honesty is what keeps systems scalable.
⸻
💬 How do you usually decide where state should live in a React app?
#ReactJS#DesignPatterns#FrontendArchitecture#CleanCode#SoftwareEngineering#ReactDesignPatterns#StateManagement#WebDevelopment
৪️⃣ Compound Components Pattern
যেসব UI এলিমেন্ট একসাথে কাজ করে, তাদের আলাদা কম্পোনেন্ট বানিয়ে parent এর context দিয়ে connect করুন।
যেমন:
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Flexibility বাড়ে!
#ReactDesignPatterns
React design patterns are established practices and solutions to common problems that developers encounter when building applications with React, a popular JavaScript library for building user interfaces. Some common #Reactdesignpatterns include:
📣 React developers! Join Daphnée Jeune in our #BridgingTechWithDiversity session on #ReactDesignPatterns.
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Check my SMIS Design Pattern article in which I explain the differences between this pattern and the Representational & Container Components design pattern and the purpose behind using both of them.
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