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

src/components/metrics/CountriesTable.js

@@ -0,0 +1,39 @@
+import { useRouter } from 'next/router';
+import FilterLink from 'components/common/FilterLink';
+import useCountryNames from 'components/hooks/useCountryNames';
+import { useLocale, useMessages, useFormat } from 'components/hooks';
+import MetricsTable from './MetricsTable';
+
+export function CountriesTable({ websiteId, ...props }) {
+  const { locale } = useLocale();
+  const countryNames = useCountryNames(locale);
+  const { formatMessage, labels } = useMessages();
+  const { basePath } = useRouter();
+  const { formatCountry } = useFormat();
+
+  function renderLink({ x: code }) {
+    return (
+      <FilterLink
+        id="country"
+        className={locale}
+        value={countryNames[code] && code}
+        label={formatCountry(code)}
+      >
+        <img src={`${basePath}/images/flags/${code?.toLowerCase() || 'xx'}.png`} alt={code} />
+      </FilterLink>
+    );
+  }
+
+  return (
+    <MetricsTable
+      {...props}
+      title={formatMessage(labels.countries)}
+      type="country"
+      metric={formatMessage(labels.visitors)}
+      websiteId={websiteId}
+      renderLabel={renderLink}
+    />
+  );
+}
+
+export default CountriesTable;