fix: fix SonarQube errors

Author: jorilindell

src/actions/index.ts

@@ -21,7 +21,7 @@ export const fetchResource = createAction(
   ActionTypes.GET_RESOURCE,
   ApiClient.fetchResource,
   (resourceType: string, filters?: any, include?: string[], embed?: string[], meta?: any) => {
-    return Object.assign({}, meta, { resourceType });
+    return { ...meta, resourceType };
   }
 );
 

src/actions/queueHandler.js

@@ -32,7 +32,7 @@ export default function queueHandler(store) {
       markAndSendObservation(store, item);
     });
 
-    const shouldRetryImmediately = ((opts && opts.initial === true) || store.getState().updateFlush);
+    const shouldRetryImmediately = ((opts?.initial === true) || store.getState().updateFlush);
     if (shouldRetryImmediately) {
       _.each(timers, (_, key) => {
         clearTimeout(key);

src/components/LoginScreen.js

@@ -34,11 +34,10 @@ class LoginScreen extends React.Component {
   }
   handleChange(field) {
     return (event) => {
-      this.setState(
-        Object.assign(
-          this.state,
-          {[field]: event.target.value}
-        ));
+      this.setState(prevState => ({
+        ...prevState,
+        [field]: event.target.value
+      }));
     };
   }
   render() {

src/components/NotFound.tsx

@@ -7,7 +7,7 @@ const NotFound: React.FC = () => {
       <div className="list-group facility-return clearfix">
         <Link to="/" className="list-group-item">
           <span className="action-icon glyphicon glyphicon-chevron-left"></span>
-          Takaisin
+          {' '}Takaisin
         </Link>
       </div>
       <h4>404 - Sivua ei löytynyt</h4>