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How to dynamically nest React components?

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Sometimes, we want to dynamically nest React components.

In this article, we’ll look at how to dynamically nest React components.

How to dynamically nest React components?

To dynamically nest React components, we can create a component that takes the children prop.

Then we can render the children prop in the component.

For instance, we write:

import React from "react";

const Group = ({ children }) => <fieldset>{children}</fieldset>;

export default function App() {
  return (
    <Group>
      <input />
      <input />
      <input />
    </Group>
  );
}

to create the Group component that takes the children. children can have one or an array of components and strings.

Therefore, we can nest multiple input elements in Group as we did in App.

And we’ll see 3 inputs in the fieldset element as a result.

Conclusion

To dynamically nest React components, we can create a component that takes the children prop.

Then we can render the children prop in the component.

By John Au-Yeung

Web developer specializing in React, Vue, and front end development.

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