Merged in fix/Sj-widget-error (pull request #3332)

refactor loading of SJ widget to avoid undefined window

* refactor loading of widget to avoid undefined window


Approved-by: Bianca Widstam
Approved-by: Erik Tiekstra
Approved-by: Joakim Jäderberg
Approved-by: Anton Gunnarsson

apps/scandic-web/components/SJWidget/index.tsx

@@ -10,24 +10,22 @@ const SJSupportedLangs = ["en", "sv"] as const
 export function SJWidget() {
   const lang = useLang()
   const [scriptInitialized, setScriptInitialized] = useState(
-    !!window.SJ?.widget?.init
+    () => typeof window !== "undefined" && !!window.SJ?.widget?.init
   )
   const componentInitialized = useRef(false)
 
   useEffect(() => {
-    const initWidget = () => {
-      if (componentInitialized.current === true) return
-      if (!window.SJ?.widget?.init) return
+    if (!scriptInitialized) return
+    if (componentInitialized.current) return
 
-      window.SJ.widget.init({
-        micrositeId: "12952d0f-c70f-452c-9598-6586a64c7b60",
-        language: isSJSupportedLang(lang) ? lang : "en",
-      })
+    if (!window.SJ?.widget?.init) return
 
-      componentInitialized.current = true
-    }
+    window.SJ.widget.init({
+      micrositeId: "12952d0f-c70f-452c-9598-6586a64c7b60",
+      language: isSJSupportedLang(lang) ? lang : "en",
+    })
 
-    initWidget()
+    componentInitialized.current = true
   }, [lang, scriptInitialized])
 
   return (