React Native(0.76.6) Interview P01 - How to create custom hooks like useFetch, useForm, useToggle

Опубликовано: 16 Март 2026
на канале: React Native Development
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Key Features
Reusability: Encapsulates repetitive logic to avoid duplication.
Separation of Concerns: Keeps component code focused on rendering.
Composability: Can be combined with other hooks or custom hooks.


Why Use Custom Hooks?
To abstract complex logic: For example, fetching data from an API or managing subscriptions.
To reduce code duplication: Similar logic in multiple components can be moved into a single custom hook.
To improve readability: By isolating logic, your component becomes easier to understand.