Creating and Reading Context

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Q1. What situations would be good to use context?

A: we can avoid passing props through intermediate elements , pass down props to deeply nested components.

Q2. If you need to pass a prop down 1 or 2 levels, is context necessary?

A: Context provides a way to share values like these between components without having to explicitly pass a prop through every level of the tree.
 Context is primarily used when some data needs to be accessible by many components at different nesting levels. Apply it sparingly because it makes component reuse more difficult.

Q3. Can you pass a component instance as a prop to avoid the need for context?

A: Yes, We can pass a component with prop down.


Q4. Can you write your own components that accept render props?

A: Take it even further with render props if the child needs to communicate with the parent before rendering.