.

node_modules/date-fns/esm/locale/_lib/buildFormatLongFn/index.js

@@ -0,0 +1,9 @@
+export default function buildFormatLongFn(args) {
+  return function () {
+    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+    // TODO: Remove String()
+    var width = options.width ? String(options.width) : args.defaultWidth;
+    var format = args.formats[width] || args.formats[args.defaultWidth];
+    return format;
+  };
+}