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Add react key for nav items

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This commit is contained in:
Vladimir Tasic
2020-10-19 19:56:57 +02:00
committed by Vishnu Ks
parent c2aae6dbd5
commit 2412ec36f9
1 changed files with 1 additions and 1 deletions
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app/src/components/sidebar.js
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@@ -33,7 +33,7 @@ export default () => {
</div> </div>
{data.allCategoriesJson.edges.map(function(x, index) { {data.allCategoriesJson.edges.map(function(x, index) {
return ( return (
<Nav.Item> <Nav.Item key={index}>
<Nav.Link href={slugify(x.node.name)}> <Nav.Link href={slugify(x.node.name)}>
{x.node.emoji} {x.node.name} {x.node.emoji} {x.node.name}
</Nav.Link> </Nav.Link>