refactor: refactor code

Author: DanielRivers

src/lib/utils/index.ts

@@ -22,51 +22,36 @@ export const omit = (target: Record<string, unknown>, path: string[]) => {
   );
 };
 
+const rootParams = [
+  "start_page",
+  "is_create_org",
+  "response_type",
+  "org_name",
+  "org_code",
+  "state",
+  "post_login_redirect_url",
+  "authUrlParams",
+  "redirect_url",
+];
+
 export const parseSearchParamsToObject = (search: string) => {
   const searchParams = new URLSearchParams(search);
-  const paramsObject: Record<string, string | number> = {};
+  let paramsObject: Record<string, string | number | Record<string, unknown>> =
+    {};
 
   for (const param of searchParams.entries()) {
     paramsObject[param[0]] = param[1];
   }
-  paramsObject.authUrlParams = Object.assign({ ...paramsObject });
-
-  Object.keys(paramsObject).forEach((key) => {
-    if (
-      ![
-        "start_page",
-        "is_create_org",
-        "response_type",
-        "org_name",
-        "org_code",
-        "state",
-        "post_login_redirect_url",
-        "authUrlParams",
-        "redirect_url"
-      ].includes(key)
-    ) {
-      delete paramsObject[key];
-    }
-  });
-
-
-  Object.keys(paramsObject.authUrlParams).forEach((key) => {
-    if (
-      [
-        "start_page",
-        "is_create_org",
-        "response_type",
-        "org_name",
-        "org_code",
-        "state",
-        "post_login_redirect_url",
-        "authUrlParams",
-        "redirect_url"
-      ].includes(key)
-    ) {
-      delete paramsObject.authUrlParams[key];
-    }
-  });
+  paramsObject.authUrlParams = { ...paramsObject };
+
+  paramsObject = pick(paramsObject, rootParams) as Record<
+    string,
+    string | number
+  >;
+  paramsObject.authUrlParams = omit(
+    paramsObject.authUrlParams as Record<string, unknown>,
+    rootParams,
+  );
 
   if (Object.keys(paramsObject.authUrlParams).length === 0) {
     delete paramsObject.authUrlParams;

src/tests/utils.spec.ts

@@ -9,7 +9,7 @@ describe("Utils", () => {
         authUrlParams: {
           param1: "value1",
           param2: "value2",
-        }
+        },
       };
 
       const output = parseSearchParamsToObject(searchParams);