Container/Presentational Pattern

In React, one way to enforce separation of concerns is by using the Container/Presentational pattern. With this pattern, we can separate the view from the application logic.

When to Use

• Use this when you want a clear separation between data-fetching logic and UI rendering
• This is helpful for making presentational components reusable and easy to test

When NOT to Use

• For small components where the separation into two files adds overhead without meaningful benefit
• When hooks already encapsulate the data logic, making a separate container component redundant
• When the component is a one-off view with no reuse potential for either layer

Instructions