Reduce the depth of the node tree

Signed-off-by: Dominik Henneke <dominik.henneke@sda-se.com>
2021-03-03 16:25:59 +01:00
parent bece090572
commit e40fafd92f
1 changed files with 8 additions and 8 deletions
@@ -65,14 +65,14 @@ const SupportListItem = ({ item }: { item: SupportItem }) => {
      </ListItemIcon>
      <ListItemText
        primary={item.title}
-        secondary={
-          item.links &&
-          item.links
-            .map<React.ReactNode>(link => (
-              <SupportLink link={link} key={link.url} />
-            ))
-            .reduce((prev, curr, idx) => [prev, <br key={idx} />, curr])
-        }
+        secondary={item.links?.reduce<React.ReactNodeArray>(
+          (prev, link, idx) => [
+            ...prev,
+            idx > 0 && <br key={idx} />,
+            <SupportLink link={link} key={link.url} />,
+          ],
+          [],
+        )}
      />
    </ListItem>
  );