added check to see if the querryString is a string or falsy

alexandru-pocovnicu · alexandru-pocovnicu · commit 532bb55e3b98 · 2025-11-24T10:49:26.000Z
diff --git a/Sprint-2/implement/querystring.js b/Sprint-2/implement/querystring.js
@@ -1,6 +1,6 @@
 function parseQueryString(queryString) {
   const queryParams = {};
-  if (queryString.length === 0) {
+  if (typeof queryString !== "string" || !queryString) {
     return queryParams;
   }
 

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`function parseQueryString(queryString) {`
`2`	`2`	`const queryParams = {};`
`3`		`- if (queryString.length === 0) {`
	`3`	`+ if (typeof queryString !== "string" \|\| !queryString) {`
`4`	`4`	`return queryParams;`
`5`	`5`	`}`
`6`	`6`