fix: review

src/containers/App/Content.tsx

@@ -5,7 +5,7 @@ import type {RedirectProps} from 'react-router-dom';
 import {Redirect, Route, Switch} from 'react-router-dom';
 
 import {PageError} from '../../components/Errors/PageError/PageError';
-import {Loader} from '../../components/Loader';
+import {LoaderWrapper} from '../../components/LoaderWrapper/LoaderWrapper';
 import {useSlots} from '../../components/slots';
 import type {SlotMap} from '../../components/slots/SlotMap';
 import type {SlotComponent} from '../../components/slots/types';
@@ -170,15 +170,11 @@ export function Content(props: ContentProps) {
 function GetUser({children}: {children: React.ReactNode}) {
     const {isLoading, error} = authenticationApi.useWhoamiQuery(undefined);
 
-    if (isLoading) {
-        return <Loader size="l" />;
-    }
-
-    if (error) {
-        return <PageError error={error} />;
-    }
-
-    return children;
+    return (
+        <LoaderWrapper loading={isLoading} size="l">
+            <PageError error={error}>{children}</PageError>
+        </LoaderWrapper>
+    );
 }
 
 function GetNodesList() {

src/store/reducers/executeQuery.ts

@@ -18,14 +18,11 @@ import type {
 import {QUERIES_HISTORY_KEY} from '../../utils/constants';
 import {QUERY_SYNTAX, isQueryErrorResponse, parseQueryAPIExecuteResponse} from '../../utils/query';
 import {isNumeric} from '../../utils/utils';
-import {createRequestActionTypes} from '../utils';
 
 import {api} from './api';
 
 const MAXIMUM_QUERIES_IN_HISTORY = 20;
 
-export const SEND_QUERY = createRequestActionTypes('query', 'SEND_QUERY');
-
 const CHANGE_USER_INPUT = 'query/CHANGE_USER_INPUT';
 const SAVE_QUERY_TO_HISTORY = 'query/SAVE_QUERY_TO_HISTORY';
 const GO_TO_PREVIOUS_QUERY = 'query/GO_TO_PREVIOUS_QUERY';