Component composition in React is a design pattern where smaller, reusable components are combined to create more complex and sophisticated user interfaces. This approach aligns with the philosophy of breaking down a user interface into individual, isolated components that can be composed together to build a larger application.
In React, components can accept properties, commonly referred to as props, which are similar to parameters in functions. These props can be used to pass data or even other components to a component, allowing for a flexible and dynamic composition of components. For example, a Button component might accept props for onClick behavior and children, where children could be text, icons, or even other components[1].
Component composition enhances code reusability, as components can be used in multiple places within an application. It also improves code readability and maintainability by encapsulating functionality within discrete components. This pattern allows developers to manage the state and behavior of an application more effectively, as each component is responsible for its own functionality and can be tested independently.
Moreover, component composition can help address common issues in React development, such as prop drilling and performance optimization. Prop drilling, which is the process of passing props through multiple layers of components, can be mit...
