Merge pull request #144 from w3bdesign/dev

Fiks "Object may be null"
w3bdesign · Apr 21, 2022 · a3223f7 · a3223f7 · vercel · Apr 21, 2022
2 parents a0de3e8 + fe9817a
commit a3223f7
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/scripts/classes/ProcessInputForm/classProcessInputForm.ts b/scripts/classes/ProcessInputForm/classProcessInputForm.ts
@@ -57,7 +57,11 @@ export default class classProcessInputForm {
    * @param {string} value Value that we modify with
    */
   private static setInnerHTML(elementId: string, value: string) {
-    window.document.getElementById(elementId).innerHTML = value;
+    const element = window.document.getElementById(elementId);
+
+    if (element && value) {
+      element.innerHTML = value;
+    }
   }
 
   /**

diff --git a/scripts/classes/ValidText/classValidText.ts b/scripts/classes/ValidText/classValidText.ts
@@ -23,9 +23,9 @@ export default class classValidText {
       bilInformasjon !== undefined &&
       bilInformasjon.length === 7
     ) {
-      submitButton.removeAttribute("disabled");
+      submitButton?.removeAttribute("disabled");
     } else {
-      submitButton.setAttribute("disabled", "true");
+      submitButton?.setAttribute("disabled", "true");
     }
   };
 }