Apply suggestion from @hazel-nut

Co-authored-by: Hazel Virdó <hazel.virdo@okta.com>

Author: nick-gagliardi

main/docs/authenticate/passwordless/sample-use-cases-actions.mdx

@@ -25,16 +25,12 @@ const ipaddr = require('ipaddr.js');
 exports.onExecutePostLogin = async (event, api) => {
   const corp_network = "192.168.1.134/26";
   const current_ip = ipaddr.parse(event.request.ip);
-  // is auth method passwordless and IP outside corp network?
-  const passwordlessOutside = event.authentication.methods.find(
-    (method) => (
-      ((method.name === 'sms') || (method.name === 'email')) &&
-      (!current_ip.match(ipaddr.parseCIDR(corp_network)))
-    )
+  const usesPasswordlessAuth = event.authentication.methods.some(
+    (method) => method.name === 'sms' || method.name === 'email';
   );
+  const outsideCorpNetwork = !current_ip.match(ipaddr.parseCIDR(corp_network));
 
-  // if yes, then require MFA
-  if (passwordlessOutside) {
+  if (usesPasswordlessAuth && outsideCorpNetwork) {
     api.multifactor.enable('any', { allowRememberBrowser: false });
   }
 };