Revert "VIA-553 MD: Prevent window, document from failing and causing Minified React error #418"

This reverts commit 0097d3b.

Author: marie-dedikova-nhs

src/app/_components/context/BrowserContext.tsx

@@ -21,13 +21,10 @@ const BrowserContextProvider = ({ children }: { children: ReactNode }): JSX.Elem
   });
 
   useEffect(() => {
-    if (typeof window !== "undefined") {
-      const isOpenInMobile: boolean = window.nhsapp?.tools?.isOpenInNHSApp?.() ?? false;
-      setBrowserContext({
-        hasContextLoaded: true,
-        isOpenInMobileApp: isOpenInMobile,
-      });
-    }
+    setBrowserContext({
+      hasContextLoaded: true,
+      isOpenInMobileApp: window.nhsapp?.tools.isOpenInNHSApp(),
+    });
   }, []);
 
   return <BrowserContext.Provider value={browserContext}>{children}</BrowserContext.Provider>;

src/app/_components/interceptor/LinksInterceptor.tsx

@@ -1,5 +1,3 @@
-"use client";
-
 import { useBrowserContext } from "@src/app/_components/context/BrowserContext";
 import { useEffect } from "react";
 

src/app/_components/nhs-app/BackToNHSAppLink.tsx

@@ -4,8 +4,6 @@ import { useBrowserContext } from "@src/app/_components/context/BrowserContext";
 import React, { useEffect } from "react";
 
 const handleClick = () => {
-  if (typeof window === "undefined" || !window.nhsapp) return;
-
   const servicesPage = window.nhsapp.navigation.AppPage.SERVICES;
   window.nhsapp.navigation.goToPage(servicesPage);
 };
@@ -14,7 +12,7 @@ const BackToNHSAppLink = () => {
   const { hasContextLoaded, isOpenInMobileApp } = useBrowserContext();
 
   useEffect(() => {
-    if (hasContextLoaded && isOpenInMobileApp && window.nhsapp) {
+    if (hasContextLoaded && isOpenInMobileApp) {
       window.nhsapp.navigation.setBackAction(handleClick);
     }
   }, [hasContextLoaded, isOpenInMobileApp]);

src/app/_components/nhs-frontend/SkipLink.tsx

@@ -1,5 +1,3 @@
-"use client";
-
 import React from "react";
 
 const SkipLink = () => {
@@ -10,11 +8,9 @@ const SkipLink = () => {
       data-testid="skip-link"
       onClick={(event) => {
         event.preventDefault();
-        if (typeof document !== "undefined") {
-          const contentTitle = document.getElementsByTagName("h1").item(0);
-          contentTitle?.setAttribute("tabindex", "-1");
-          contentTitle?.focus();
-        }
+        const contentTitle = document.getElementsByTagName("h1").item(0);
+        contentTitle?.setAttribute("tabindex", "-1");
+        contentTitle?.focus();
       }}
     >
       Skip to main content

src/utils/auth/inactivity-timer.ts

@@ -27,7 +27,6 @@ const useInactivityTimer = (warningTimeMs: number = WARNING_TIME_MS, logoutTimeM
   }, [warningTimeMs, logoutTimeMs]);
 
   useEffect(() => {
-    if (typeof window === "undefined") return;
     ACTIVITY_EVENTS.forEach((event) => window.addEventListener(event, resetTimer));
 
     resetTimer(); // Start timer on component mount