react-children-render
v1.0.2
Published
A component for rendering children.
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react-children-render
A component for rendering children.
Usage
import React from 'react';
import Children from 'react-children-render';
const Component = () => {
return (
<Children>
<p>Foo</p>
<p>Bar</p>
</Children>
);
};
<!-- HTML Output -->
<p>Foo</p>
<p>Bar</p>
Why?
Before React v16, returning adjacent JSX elements had to be wrapped in an enclosing tag.
import React from 'react';
const Component = () => {
return (
<div>
<p>Foo</p>
<p>Bar</p>
</div>
);
};
After React v16, a single component can return multiple components without an enclosing tag.
import React from 'react';
const Component = () => {
return [
<p key='1'>Foo</p>
<p key='2'>Bar</p>
];
};
With react-children-render you can eliminate the need for unique keys.