Interview Questions · ReactJs ReactJs
What problem does the React Context API primarily solve?
Practice question from Interview Questions (ReactJs ReactJs), with the correct answer and a step-by-step solution.
medium · MCQ · Q-304816
What problem does the React Context API primarily solve?
- A.It replaces the need for component state entirely
- B.It lets data be shared across a component tree without manually passing props down through every intermediate level ('prop drilling')Correct answer
- C.It automatically persists application state to local storage between sessions
- D.It is a routing library used to define URL-based navigation between pages
Solution
Think about the pain point of passing a prop through five layers of components that don't use it themselves, just to reach a deeply nested child.
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