first commit

common/resources/client/utils/hooks/use-linkified-string.ts

@@ -0,0 +1,14 @@
+import {useMemo} from 'react';
+import linkifyStr from 'linkify-string';
+
+export function useLinkifiedString(text: string | null | undefined) {
+  return useMemo(() => {
+    if (!text) {
+      return text;
+    }
+    return linkifyStr(text, {
+      nl2br: true,
+      attributes: {rel: 'nofollow'},
+    });
+  }, [text]);
+}