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What does the error message "Type 'void' cannot be assigned to type 'ReactNode'" mean?

asked 2022-08-04 11:00:00 +0000

nofretete gravatar image

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answered 2022-10-10 15:00:00 +0000

devzero gravatar image

This error message typically occurs in a React application when you try to assign a function that returns void to a React component that expects a ReactNode type as a child.

In React, a ReactNode can be any valid JSX expression, including a string, a number, a boolean, a function, or even another React component. However, void is not a valid JSX expression, as it does not return anything.

To fix this error, you need to make sure that the function you are trying to pass as a child to the React component returns a ReactNode type. You can do this by modifying the function's code to return a valid JSX expression.

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Asked: 2022-08-04 11:00:00 +0000

Seen: 11 times

Last updated: Oct 10 '22