Moved code into src folder. Added build for component library.

src/components/pages/settings/websites/TrackingCode.js

@@ -0,0 +1,24 @@
+import { TextArea } from 'react-basics';
+import useMessages from 'components/hooks/useMessages';
+import useConfig from 'components/hooks/useConfig';
+
+export function TrackingCode({ websiteId }) {
+  const { formatMessage, messages } = useMessages();
+  const { basePath, trackerScriptName } = useConfig();
+  const url = trackerScriptName?.startsWith('http')
+    ? trackerScriptName
+    : `${location.origin}${basePath}/${
+        trackerScriptName?.split(',')?.map(n => n.trim())?.[0] || 'script.js'
+      }`;
+
+  const code = `<script async src="${url}" data-website-id="${websiteId}"></script>`;
+
+  return (
+    <>
+      <p>{formatMessage(messages.trackingCode)}</p>
+      <TextArea rows={4} value={code} readOnly allowCopy />
+    </>
+  );
+}
+
+export default TrackingCode;