Demo for query storing
Change-Id: I947bcac841992c3f6cfd01ab337c265b0d01cb70
diff --git a/node_modules/path-root/index.js b/node_modules/path-root/index.js
new file mode 100644
index 0000000..8e141ba
--- /dev/null
+++ b/node_modules/path-root/index.js
@@ -0,0 +1,21 @@
+/*!
+ * path-root <https://github.com/jonschlinkert/path-root>
+ *
+ * Copyright (c) 2016, Jon Schlinkert.
+ * Licensed under the MIT License.
+ */
+
+'use strict';
+
+var pathRootRegex = require('path-root-regex');
+
+module.exports = function(filepath) {
+ if (typeof filepath !== 'string') {
+ throw new TypeError('expected a string');
+ }
+
+ var match = pathRootRegex().exec(filepath);
+ if (match) {
+ return match[0];
+ }
+};