Rename server => modules

modules/utils/createSearch.js

@@ -0,0 +1,16 @@
+function createSearch(query) {
+  const keys = Object.keys(query).sort();
+  const params = keys.reduce(
+    (memo, key) =>
+      memo.concat(
+        query[key] === ""
+          ? key // Omit the trailing "=" from key=
+          : `${key}=${encodeURIComponent(query[key])}`
+      ),
+    []
+  );
+
+  return params.length ? `?${params.join("&")}` : "";
+}
+
+module.exports = createSearch;