I've done the prep of this sprint 2

Author: HoussamLh

prep/package.json

@@ -4,7 +4,12 @@
   "scripts": {
     "test": "jest"
   }, 
-   "name": "median.test.js",
+  "name": "parse-query-string.test.js",
+  "version": "1.0.0",
+  "scripts": {
+    "test": "jest"
+  }, 
+  "name": "median.test.js",
   "version": "1.0.0",
   "scripts": {
     "test": "jest"

prep/parse-query-string.js

@@ -0,0 +1,3 @@
+function parseQueryString() {
+  return {};
+}

prep/parse-query-string.test.js

@@ -0,0 +1,7 @@
+test("given a query string with multiple key-value pairs, returns them in object form", function () {
+  const input = "sort=lowest&colour=yellow";
+  const currentOutput = parseQueryString(input);
+  const targetOutput = { sort: "lowest", colour: "yellow" };
+
+  expect(currentOutput).toEqual(targetOutput);
+});