add site metadata component for useStaticQuery

vitorflg · Mar 15, 2019 · 3865bbe · 3865bbe
1 parent f5790e4
commit 3865bbe
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/src/components/SiteMetadata.js b/src/components/SiteMetadata.js
@@ -0,0 +1,19 @@
+import { graphql, useStaticQuery } from 'gatsby'
+
+const useSiteMetadata = () => {
+  const { site } = useStaticQuery(
+    graphql`
+      query SITE_METADATA_QUERY {
+        site {
+          siteMetadata {
+            title
+            description
+          }
+        }
+      }
+    `
+  )
+  return site.siteMetadata
+}
+
+export default useSiteMetadata