Run react-codemod update-react-imports

71 files changed, 90 insertions, 81 deletions

diff --git a/FrontEnd/src/App.tsx b/FrontEnd/src/App.tsx
index 18f6cd97..cfdab229 100644
--- a/FrontEnd/src/App.tsx
+++ b/FrontEnd/src/App.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { BrowserRouter, Route, Routes } from "react-router-dom";
 
 import AppBar from "./views/common/AppBar";
diff --git a/FrontEnd/src/index.tsx b/FrontEnd/src/index.tsx
index f14cfa8e..a087fb8a 100644
--- a/FrontEnd/src/index.tsx
+++ b/FrontEnd/src/index.tsx
@@ -2,7 +2,7 @@ import "regenerator-runtime";
 import "core-js/modules/es.promise";
 import "core-js/modules/es.array.iterator";
 
-import React from "react";
+import { StrictMode } from "react";
 import { createRoot } from "react-dom/client";
 
 import "./index.css";
@@ -17,7 +17,7 @@ const container = document.getElementById("app");
 // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
 const root = createRoot(container!);
 root.render(
-  <React.StrictMode>
+  <StrictMode>
     <App />
-  </React.StrictMode>
+  </StrictMode>
 );
diff --git a/FrontEnd/src/services/alert.ts b/FrontEnd/src/services/alert.ts
index abe56315..1aa5423c 100644
--- a/FrontEnd/src/services/alert.ts
+++ b/FrontEnd/src/services/alert.ts
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import pull from "lodash/pull";
 
 import { I18nText } from "@/common";
diff --git a/FrontEnd/src/utilities/hooks/useClickOutside.ts b/FrontEnd/src/utilities/hooks/useClickOutside.ts
index 4b2f0e5c..6dcbf7b3 100644
--- a/FrontEnd/src/utilities/hooks/useClickOutside.ts
+++ b/FrontEnd/src/utilities/hooks/useClickOutside.ts
@@ -1,17 +1,17 @@
-import React from "react";
+import { useRef, useEffect } from "react";
 
 export default function useClickOutside(
   element: HTMLElement | null | undefined,
   onClickOutside: () => void,
   nextTick?: boolean
 ): void {
-  const onClickOutsideRef = React.useRef<() => void>(onClickOutside);
+  const onClickOutsideRef = useRef<() => void>(onClickOutside);
 
-  React.useEffect(() => {
+  useEffect(() => {
     onClickOutsideRef.current = onClickOutside;
   }, [onClickOutside]);
 
-  React.useEffect(() => {
+  useEffect(() => {
     if (element != null) {
       const handler = (event: MouseEvent): void => {
         let e: HTMLElement | null = event.target as HTMLElement;
diff --git a/FrontEnd/src/utilities/hooks/useReverseScrollPositionRemember.ts b/FrontEnd/src/utilities/hooks/useReverseScrollPositionRemember.ts
index c0b6ce2c..339a12b8 100644
--- a/FrontEnd/src/utilities/hooks/useReverseScrollPositionRemember.ts
+++ b/FrontEnd/src/utilities/hooks/useReverseScrollPositionRemember.ts
@@ -1,6 +1,6 @@
 // Not used now!!! But preserved for future use.
 
-import React from "react";
+import { useEffect } from "react";
 
 let on = false;
 
@@ -43,7 +43,7 @@ const resizeObserver = new ResizeObserver(() => {
 });
 
 export default function useReverseScrollPositionRemember(): void {
-  React.useEffect(() => {
+  useEffect(() => {
     if (on) return;
     on = true;
     window.addEventListener("scroll", scrollListener);
diff --git a/FrontEnd/src/utilities/hooks/useScrollToBottom.ts b/FrontEnd/src/utilities/hooks/useScrollToBottom.ts
index f6780d9f..216746f4 100644
--- a/FrontEnd/src/utilities/hooks/useScrollToBottom.ts
+++ b/FrontEnd/src/utilities/hooks/useScrollToBottom.ts
@@ -1,4 +1,4 @@
-import React from "react";
+import { useRef, useEffect } from "react";
 import { fromEvent } from "rxjs";
 import { filter, throttleTime } from "rxjs/operators";
 
@@ -10,9 +10,9 @@ function useScrollToBottom(
     throttle: 1000,
   }
 ): void {
-  const handlerRef = React.useRef<(() => void) | null>(null);
+  const handlerRef = useRef<(() => void) | null>(null);
 
-  React.useEffect(() => {
+  useEffect(() => {
     handlerRef.current = handler;
 
     return () => {
@@ -20,7 +20,7 @@ function useScrollToBottom(
     };
   }, [handler]);
 
-  React.useEffect(() => {
+  useEffect(() => {
     const subscription = fromEvent(window, "scroll")
       .pipe(
         filter(
diff --git a/FrontEnd/src/views/about/index.tsx b/FrontEnd/src/views/about/index.tsx
index c7c225b8..513b5003 100644
--- a/FrontEnd/src/views/about/index.tsx
+++ b/FrontEnd/src/views/about/index.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useTranslation, Trans } from "react-i18next";
 
 import authorAvatarUrl from "./author-avatar.png";
diff --git a/FrontEnd/src/views/admin/Admin.tsx b/FrontEnd/src/views/admin/Admin.tsx
index e8d86487..dc8b0aa6 100644
--- a/FrontEnd/src/views/admin/Admin.tsx
+++ b/FrontEnd/src/views/admin/Admin.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { Route, Routes } from "react-router-dom";
 import { useTranslation } from "react-i18next";
 
diff --git a/FrontEnd/src/views/admin/AdminNav.tsx b/FrontEnd/src/views/admin/AdminNav.tsx
index 49817cf8..4081cf96 100644
--- a/FrontEnd/src/views/admin/AdminNav.tsx
+++ b/FrontEnd/src/views/admin/AdminNav.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useLocation } from "react-router-dom";
 
 import Tabs from "../common/tab/Tabs";
diff --git a/FrontEnd/src/views/admin/MoreAdmin.tsx b/FrontEnd/src/views/admin/MoreAdmin.tsx
index 218ac5fb..d49d211f 100644
--- a/FrontEnd/src/views/admin/MoreAdmin.tsx
+++ b/FrontEnd/src/views/admin/MoreAdmin.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 
 const MoreAdmin: React.FC = () => {
   return <>More...</>;
diff --git a/FrontEnd/src/views/admin/UserAdmin.tsx b/FrontEnd/src/views/admin/UserAdmin.tsx
index fbcc28ba..f7337c81 100644
--- a/FrontEnd/src/views/admin/UserAdmin.tsx
+++ b/FrontEnd/src/views/admin/UserAdmin.tsx
@@ -1,4 +1,5 @@
-import React, { useState, useEffect } from "react";
+import { useState, useEffect } from "react";
+import * as React from "react";
 import { Trans, useTranslation } from "react-i18next";
 import classnames from "classnames";
 
diff --git a/FrontEnd/src/views/admin/index.tsx b/FrontEnd/src/views/admin/index.tsx
index 49da6586..0467711d 100644
--- a/FrontEnd/src/views/admin/index.tsx
+++ b/FrontEnd/src/views/admin/index.tsx
@@ -1,6 +1,6 @@
-import * as React from "react";
+import { lazy } from "react";
 
-const Admin = React.lazy(
+const Admin = lazy(
   () => import(/* webpackChunkName: "admin" */ "./Admin")
 );
 
diff --git a/FrontEnd/src/views/center/CenterBoards.tsx b/FrontEnd/src/views/center/CenterBoards.tsx
index e95f4cb8..a8be2c29 100644
--- a/FrontEnd/src/views/center/CenterBoards.tsx
+++ b/FrontEnd/src/views/center/CenterBoards.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 
 import { highlightTimelineUsername } from "@/common";
diff --git a/FrontEnd/src/views/center/TimelineBoard.tsx b/FrontEnd/src/views/center/TimelineBoard.tsx
index 68a887a4..b3ccdf8c 100644
--- a/FrontEnd/src/views/center/TimelineBoard.tsx
+++ b/FrontEnd/src/views/center/TimelineBoard.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 import { Link } from "react-router-dom";
 
diff --git a/FrontEnd/src/views/center/TimelineCreateDialog.tsx b/FrontEnd/src/views/center/TimelineCreateDialog.tsx
index 2afc7221..b0e2f59e 100644
--- a/FrontEnd/src/views/center/TimelineCreateDialog.tsx
+++ b/FrontEnd/src/views/center/TimelineCreateDialog.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useNavigate } from "react-router-dom";
 
 import { validateTimelineName } from "@/services/timeline";
diff --git a/FrontEnd/src/views/center/index.tsx b/FrontEnd/src/views/center/index.tsx
index 283925b9..77af2c20 100644
--- a/FrontEnd/src/views/center/index.tsx
+++ b/FrontEnd/src/views/center/index.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useNavigate } from "react-router-dom";
 
 import { useUserLoggedIn } from "@/services/user";
diff --git a/FrontEnd/src/views/common/AppBar.tsx b/FrontEnd/src/views/common/AppBar.tsx
index 208da3f7..43d727c9 100644
--- a/FrontEnd/src/views/common/AppBar.tsx
+++ b/FrontEnd/src/views/common/AppBar.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 import { useTranslation } from "react-i18next";
 import { Link, NavLink } from "react-router-dom";
diff --git a/FrontEnd/src/views/common/BlobImage.tsx b/FrontEnd/src/views/common/BlobImage.tsx
index 0dd25c52..5e050ebe 100644
--- a/FrontEnd/src/views/common/BlobImage.tsx
+++ b/FrontEnd/src/views/common/BlobImage.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 
 const BlobImage: React.FC<
   Omit<React.ImgHTMLAttributes<HTMLImageElement>, "src"> & {
diff --git a/FrontEnd/src/views/common/Card.tsx b/FrontEnd/src/views/common/Card.tsx
index 7e2eb575..ebbce77e 100644
--- a/FrontEnd/src/views/common/Card.tsx
+++ b/FrontEnd/src/views/common/Card.tsx
@@ -1,5 +1,5 @@
 import classNames from "classnames";
-import React from "react";
+import * as React from "react";
 
 import "./Card.css";
 
diff --git a/FrontEnd/src/views/common/ImageCropper.tsx b/FrontEnd/src/views/common/ImageCropper.tsx
index 4262e18f..04e17415 100644
--- a/FrontEnd/src/views/common/ImageCropper.tsx
+++ b/FrontEnd/src/views/common/ImageCropper.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 
 import { UiLogicError } from "@/common";
diff --git a/FrontEnd/src/views/common/LoadFailReload.tsx b/FrontEnd/src/views/common/LoadFailReload.tsx
index a80e7b76..81ba1f67 100644
--- a/FrontEnd/src/views/common/LoadFailReload.tsx
+++ b/FrontEnd/src/views/common/LoadFailReload.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { Trans } from "react-i18next";
 
 export interface LoadFailReloadProps {
diff --git a/FrontEnd/src/views/common/LoadingPage.tsx b/FrontEnd/src/views/common/LoadingPage.tsx
index 8c1e681a..35ee1aa8 100644
--- a/FrontEnd/src/views/common/LoadingPage.tsx
+++ b/FrontEnd/src/views/common/LoadingPage.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 
 import Spinner from "./Spinner";
 
diff --git a/FrontEnd/src/views/common/SearchInput.tsx b/FrontEnd/src/views/common/SearchInput.tsx
index 0b1eb8e1..9d644ab7 100644
--- a/FrontEnd/src/views/common/SearchInput.tsx
+++ b/FrontEnd/src/views/common/SearchInput.tsx
@@ -1,4 +1,5 @@
-import React, { useCallback } from "react";
+import { useCallback } from "react";
+import * as React from "react";
 import classnames from "classnames";
 import { useTranslation } from "react-i18next";
 
diff --git a/FrontEnd/src/views/common/Skeleton.tsx b/FrontEnd/src/views/common/Skeleton.tsx
index 58d34215..3b149db9 100644
--- a/FrontEnd/src/views/common/Skeleton.tsx
+++ b/FrontEnd/src/views/common/Skeleton.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 import range from "lodash/range";
 
diff --git a/FrontEnd/src/views/common/Spinner.tsx b/FrontEnd/src/views/common/Spinner.tsx
index 4c735fef..e99a9d1b 100644
--- a/FrontEnd/src/views/common/Spinner.tsx
+++ b/FrontEnd/src/views/common/Spinner.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 
 import { PaletteColorType } from "@/palette";
diff --git a/FrontEnd/src/views/common/TimelineLogo.tsx b/FrontEnd/src/views/common/TimelineLogo.tsx
index 27d188fc..e06ed0f5 100644
--- a/FrontEnd/src/views/common/TimelineLogo.tsx
+++ b/FrontEnd/src/views/common/TimelineLogo.tsx
@@ -1,4 +1,5 @@
-import React, { SVGAttributes } from "react";
+import { SVGAttributes } from "react";
+import * as React from "react";
 
 export interface TimelineLogoProps extends SVGAttributes<SVGElement> {
   color?: string;
diff --git a/FrontEnd/src/views/common/alert/AlertHost.tsx b/FrontEnd/src/views/common/alert/AlertHost.tsx
index 92db78fa..42074781 100644
--- a/FrontEnd/src/views/common/alert/AlertHost.tsx
+++ b/FrontEnd/src/views/common/alert/AlertHost.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import without from "lodash/without";
 import { useTranslation } from "react-i18next";
 import classNames from "classnames";
diff --git a/FrontEnd/src/views/common/button/Button.tsx b/FrontEnd/src/views/common/button/Button.tsx
index 1e4163ff..c5976909 100644
--- a/FrontEnd/src/views/common/button/Button.tsx
+++ b/FrontEnd/src/views/common/button/Button.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classNames from "classnames";
 import { useTranslation } from "react-i18next";
 
diff --git a/FrontEnd/src/views/common/button/FlatButton.tsx b/FrontEnd/src/views/common/button/FlatButton.tsx
index a6377708..b42c5b3a 100644
--- a/FrontEnd/src/views/common/button/FlatButton.tsx
+++ b/FrontEnd/src/views/common/button/FlatButton.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 import classNames from "classnames";
 
diff --git a/FrontEnd/src/views/common/button/IconButton.tsx b/FrontEnd/src/views/common/button/IconButton.tsx
index 74d7dd36..d9d828e7 100644
--- a/FrontEnd/src/views/common/button/IconButton.tsx
+++ b/FrontEnd/src/views/common/button/IconButton.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classNames from "classnames";
 
 import { PaletteColorType } from "@/palette";
diff --git a/FrontEnd/src/views/common/button/LoadingButton.tsx b/FrontEnd/src/views/common/button/LoadingButton.tsx
index 2764f92e..0804e40d 100644
--- a/FrontEnd/src/views/common/button/LoadingButton.tsx
+++ b/FrontEnd/src/views/common/button/LoadingButton.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classNames from "classnames";
 import { useTranslation } from "react-i18next";
 
diff --git a/FrontEnd/src/views/common/dailog/ConfirmDialog.tsx b/FrontEnd/src/views/common/dailog/ConfirmDialog.tsx
index 3817ce1e..8c2cea5a 100644
--- a/FrontEnd/src/views/common/dailog/ConfirmDialog.tsx
+++ b/FrontEnd/src/views/common/dailog/ConfirmDialog.tsx
@@ -1,5 +1,5 @@
 import { convertI18nText, I18nText } from "@/common";
-import React from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 
 import Button from "../button/Button";
diff --git a/FrontEnd/src/views/common/dailog/Dialog.tsx b/FrontEnd/src/views/common/dailog/Dialog.tsx
index ca733e3d..c755950d 100644
--- a/FrontEnd/src/views/common/dailog/Dialog.tsx
+++ b/FrontEnd/src/views/common/dailog/Dialog.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import ReactDOM from "react-dom";
 import { CSSTransition } from "react-transition-group";
 
diff --git a/FrontEnd/src/views/common/dailog/FullPageDialog.tsx b/FrontEnd/src/views/common/dailog/FullPageDialog.tsx
index ef76f2f2..6368fc0a 100644
--- a/FrontEnd/src/views/common/dailog/FullPageDialog.tsx
+++ b/FrontEnd/src/views/common/dailog/FullPageDialog.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { createPortal } from "react-dom";
 import classnames from "classnames";
 import { CSSTransition } from "react-transition-group";
diff --git a/FrontEnd/src/views/common/dailog/OperationDialog.tsx b/FrontEnd/src/views/common/dailog/OperationDialog.tsx
index b0ffdac9..71be030a 100644
--- a/FrontEnd/src/views/common/dailog/OperationDialog.tsx
+++ b/FrontEnd/src/views/common/dailog/OperationDialog.tsx
@@ -1,4 +1,5 @@
-import React, { useState } from "react";
+import { useState } from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 import { TwitterPicker } from "react-color";
 import classNames from "classnames";
diff --git a/FrontEnd/src/views/common/input/InputPanel.tsx b/FrontEnd/src/views/common/input/InputPanel.tsx
index c76b8d45..234ed267 100644
--- a/FrontEnd/src/views/common/input/InputPanel.tsx
+++ b/FrontEnd/src/views/common/input/InputPanel.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classNames from "classnames";
 import { useTranslation } from "react-i18next";
 import { TwitterPicker } from "react-color";
diff --git a/FrontEnd/src/views/common/menu/Menu.tsx b/FrontEnd/src/views/common/menu/Menu.tsx
index d2f65391..de3b1664 100644
--- a/FrontEnd/src/views/common/menu/Menu.tsx
+++ b/FrontEnd/src/views/common/menu/Menu.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 import { useTranslation } from "react-i18next";
 
diff --git a/FrontEnd/src/views/common/menu/PopupMenu.tsx b/FrontEnd/src/views/common/menu/PopupMenu.tsx
index b8f24978..74ca7aba 100644
--- a/FrontEnd/src/views/common/menu/PopupMenu.tsx
+++ b/FrontEnd/src/views/common/menu/PopupMenu.tsx
@@ -1,5 +1,5 @@
 import classNames from "classnames";
-import React from "react";
+import * as React from "react";
 import { createPortal } from "react-dom";
 import { usePopper } from "react-popper";
 
diff --git a/FrontEnd/src/views/common/tab/TabPages.tsx b/FrontEnd/src/views/common/tab/TabPages.tsx
index 677f558a..cdb988e0 100644
--- a/FrontEnd/src/views/common/tab/TabPages.tsx
+++ b/FrontEnd/src/views/common/tab/TabPages.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 
 import { I18nText, UiLogicError } from "@/common";
 
diff --git a/FrontEnd/src/views/common/tab/Tabs.tsx b/FrontEnd/src/views/common/tab/Tabs.tsx
index 701b4073..3e3ef6fa 100644
--- a/FrontEnd/src/views/common/tab/Tabs.tsx
+++ b/FrontEnd/src/views/common/tab/Tabs.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { Link } from "react-router-dom";
 import { useTranslation } from "react-i18next";
 import classnames from "classnames";
diff --git a/FrontEnd/src/views/common/user/UserAvatar.tsx b/FrontEnd/src/views/common/user/UserAvatar.tsx
index 9e822528..fcff8c69 100644
--- a/FrontEnd/src/views/common/user/UserAvatar.tsx
+++ b/FrontEnd/src/views/common/user/UserAvatar.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 
 import { getHttpUserClient } from "@/http/user";
 
diff --git a/FrontEnd/src/views/home/TimelineListView.tsx b/FrontEnd/src/views/home/TimelineListView.tsx
index 7bffba76..fbcdc9b0 100644
--- a/FrontEnd/src/views/home/TimelineListView.tsx
+++ b/FrontEnd/src/views/home/TimelineListView.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 import { Link } from "react-router-dom";
 
diff --git a/FrontEnd/src/views/home/WebsiteIntroduction.tsx b/FrontEnd/src/views/home/WebsiteIntroduction.tsx
index aea7b4b2..e843c325 100644
--- a/FrontEnd/src/views/home/WebsiteIntroduction.tsx
+++ b/FrontEnd/src/views/home/WebsiteIntroduction.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 import { Link } from "react-router-dom";
 
diff --git a/FrontEnd/src/views/home/index.tsx b/FrontEnd/src/views/home/index.tsx
index d734b2b7..3c80fb0c 100644
--- a/FrontEnd/src/views/home/index.tsx
+++ b/FrontEnd/src/views/home/index.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useNavigate } from "react-router-dom";
 
 import { highlightTimelineUsername } from "@/common";
diff --git a/FrontEnd/src/views/login/index.tsx b/FrontEnd/src/views/login/index.tsx
index 3ea505bb..c083edeb 100644
--- a/FrontEnd/src/views/login/index.tsx
+++ b/FrontEnd/src/views/login/index.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { Link, useNavigate } from "react-router-dom";
 import { useTranslation, Trans } from "react-i18next";
 
diff --git a/FrontEnd/src/views/register/index.tsx b/FrontEnd/src/views/register/index.tsx
index d8530fcf..c1b95ff7 100644
--- a/FrontEnd/src/views/register/index.tsx
+++ b/FrontEnd/src/views/register/index.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 import { useNavigate } from "react-router-dom";
 
diff --git a/FrontEnd/src/views/search/index.tsx b/FrontEnd/src/views/search/index.tsx
index ee448e77..58257465 100644
--- a/FrontEnd/src/views/search/index.tsx
+++ b/FrontEnd/src/views/search/index.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 import { useNavigate, useLocation } from "react-router-dom";
 import { Link } from "react-router-dom";
diff --git a/FrontEnd/src/views/settings/ChangeAvatarDialog.tsx b/FrontEnd/src/views/settings/ChangeAvatarDialog.tsx
index 4c9a3afb..ddca342a 100644
--- a/FrontEnd/src/views/settings/ChangeAvatarDialog.tsx
+++ b/FrontEnd/src/views/settings/ChangeAvatarDialog.tsx
@@ -1,4 +1,5 @@
-import React, { useState, useEffect } from "react";
+import { useState, useEffect } from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 import { AxiosError } from "axios";
 
diff --git a/FrontEnd/src/views/settings/ChangeNicknameDialog.tsx b/FrontEnd/src/views/settings/ChangeNicknameDialog.tsx
index f104818f..8cd881ce 100644
--- a/FrontEnd/src/views/settings/ChangeNicknameDialog.tsx
+++ b/FrontEnd/src/views/settings/ChangeNicknameDialog.tsx
@@ -1,6 +1,6 @@
 import { getHttpUserClient } from "@/http/user";
 import { useUser } from "@/services/user";
-import React from "react";
+import * as React from "react";
 
 import OperationDialog from "../common/dailog/OperationDialog";
 
diff --git a/FrontEnd/src/views/settings/ChangePasswordDialog.tsx b/FrontEnd/src/views/settings/ChangePasswordDialog.tsx
index fe5868e2..bfc03e5e 100644
--- a/FrontEnd/src/views/settings/ChangePasswordDialog.tsx
+++ b/FrontEnd/src/views/settings/ChangePasswordDialog.tsx
@@ -1,4 +1,5 @@
-import React, { useState } from "react";
+import { useState } from "react";
+import * as React from "react";
 import { useNavigate } from "react-router-dom";
 
 import { userService } from "@/services/user";
diff --git a/FrontEnd/src/views/settings/index.tsx b/FrontEnd/src/views/settings/index.tsx
index 31726dc2..79c816a0 100644
--- a/FrontEnd/src/views/settings/index.tsx
+++ b/FrontEnd/src/views/settings/index.tsx
@@ -1,4 +1,5 @@
-import React, { useState } from "react";
+import { useState } from "react";
+import * as React from "react";
 import { useNavigate } from "react-router-dom";
 import { useTranslation } from "react-i18next";
 import classNames from "classnames";
diff --git a/FrontEnd/src/views/timeline/CollapseButton.tsx b/FrontEnd/src/views/timeline/CollapseButton.tsx
index b8d06916..374ccc2e 100644
--- a/FrontEnd/src/views/timeline/CollapseButton.tsx
+++ b/FrontEnd/src/views/timeline/CollapseButton.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 
 import IconButton from "../common/button/IconButton";
 
diff --git a/FrontEnd/src/views/timeline/ConnectionStatusBadge.tsx b/FrontEnd/src/views/timeline/ConnectionStatusBadge.tsx
index c8478557..2b820454 100644
--- a/FrontEnd/src/views/timeline/ConnectionStatusBadge.tsx
+++ b/FrontEnd/src/views/timeline/ConnectionStatusBadge.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 import { HubConnectionState } from "@microsoft/signalr";
 import { useTranslation } from "react-i18next";
diff --git a/FrontEnd/src/views/timeline/MarkdownPostEdit.tsx b/FrontEnd/src/views/timeline/MarkdownPostEdit.tsx
index 9ab40e54..a4f7924e 100644
--- a/FrontEnd/src/views/timeline/MarkdownPostEdit.tsx
+++ b/FrontEnd/src/views/timeline/MarkdownPostEdit.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 import { useTranslation } from "react-i18next";
 
diff --git a/FrontEnd/src/views/timeline/PostPropertyChangeDialog.tsx b/FrontEnd/src/views/timeline/PostPropertyChangeDialog.tsx
index d000093d..90ec82cc 100644
--- a/FrontEnd/src/views/timeline/PostPropertyChangeDialog.tsx
+++ b/FrontEnd/src/views/timeline/PostPropertyChangeDialog.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 
 import { getHttpTimelineClient, HttpTimelinePostInfo } from "@/http/timeline";
 
diff --git a/FrontEnd/src/views/timeline/Timeline.tsx b/FrontEnd/src/views/timeline/Timeline.tsx
index b10f1c74..3a7fbd00 100644
--- a/FrontEnd/src/views/timeline/Timeline.tsx
+++ b/FrontEnd/src/views/timeline/Timeline.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 import { useScrollToBottom } from "@/utilities/hooks";
 import { HubConnectionState } from "@microsoft/signalr";
diff --git a/FrontEnd/src/views/timeline/TimelineCard.tsx b/FrontEnd/src/views/timeline/TimelineCard.tsx
index bcfcf180..5c9a7d1f 100644
--- a/FrontEnd/src/views/timeline/TimelineCard.tsx
+++ b/FrontEnd/src/views/timeline/TimelineCard.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 import classnames from "classnames";
 import { HubConnectionState } from "@microsoft/signalr";
diff --git a/FrontEnd/src/views/timeline/TimelineDateLabel.tsx b/FrontEnd/src/views/timeline/TimelineDateLabel.tsx
index 80968ee2..5f4ac706 100644
--- a/FrontEnd/src/views/timeline/TimelineDateLabel.tsx
+++ b/FrontEnd/src/views/timeline/TimelineDateLabel.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import TimelineLine from "./TimelineLine";
 
 export interface TimelineDateItemProps {
diff --git a/FrontEnd/src/views/timeline/TimelineDeleteDialog.tsx b/FrontEnd/src/views/timeline/TimelineDeleteDialog.tsx
index 3a339622..77dfdaaf 100644
--- a/FrontEnd/src/views/timeline/TimelineDeleteDialog.tsx
+++ b/FrontEnd/src/views/timeline/TimelineDeleteDialog.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useNavigate } from "react-router-dom";
 import { Trans } from "react-i18next";
 
diff --git a/FrontEnd/src/views/timeline/TimelineEmptyItem.tsx b/FrontEnd/src/views/timeline/TimelineEmptyItem.tsx
index 8638ad46..5e0728d4 100644
--- a/FrontEnd/src/views/timeline/TimelineEmptyItem.tsx
+++ b/FrontEnd/src/views/timeline/TimelineEmptyItem.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 
 import TimelineLine, { TimelineLineProps } from "./TimelineLine";
diff --git a/FrontEnd/src/views/timeline/TimelineLine.tsx b/FrontEnd/src/views/timeline/TimelineLine.tsx
index 0a828b32..4a87e6e0 100644
--- a/FrontEnd/src/views/timeline/TimelineLine.tsx
+++ b/FrontEnd/src/views/timeline/TimelineLine.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 
 export interface TimelineLineProps {
diff --git a/FrontEnd/src/views/timeline/TimelineLoading.tsx b/FrontEnd/src/views/timeline/TimelineLoading.tsx
index f55482fe..f876cba9 100644
--- a/FrontEnd/src/views/timeline/TimelineLoading.tsx
+++ b/FrontEnd/src/views/timeline/TimelineLoading.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 
 import TimelineEmptyItem from "./TimelineEmptyItem";
 
diff --git a/FrontEnd/src/views/timeline/TimelineMember.tsx b/FrontEnd/src/views/timeline/TimelineMember.tsx
index 27355081..a353ae21 100644
--- a/FrontEnd/src/views/timeline/TimelineMember.tsx
+++ b/FrontEnd/src/views/timeline/TimelineMember.tsx
@@ -1,4 +1,5 @@
-import React, { useState } from "react";
+import { useState } from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 
 import { convertI18nText, I18nText } from "@/common";
diff --git a/FrontEnd/src/views/timeline/TimelinePostContentView.tsx b/FrontEnd/src/views/timeline/TimelinePostContentView.tsx
index 9e50e5cb..9ed192e5 100644
--- a/FrontEnd/src/views/timeline/TimelinePostContentView.tsx
+++ b/FrontEnd/src/views/timeline/TimelinePostContentView.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 import { marked } from "marked";
 
diff --git a/FrontEnd/src/views/timeline/TimelinePostEdit.tsx b/FrontEnd/src/views/timeline/TimelinePostEdit.tsx
index f1c5b22c..88fa11a0 100644
--- a/FrontEnd/src/views/timeline/TimelinePostEdit.tsx
+++ b/FrontEnd/src/views/timeline/TimelinePostEdit.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useTranslation } from "react-i18next";
 
 import { UiLogicError } from "@/common";
diff --git a/FrontEnd/src/views/timeline/TimelinePostEditCard.tsx b/FrontEnd/src/views/timeline/TimelinePostEditCard.tsx
index de0e7e43..d2f7bd72 100644
--- a/FrontEnd/src/views/timeline/TimelinePostEditCard.tsx
+++ b/FrontEnd/src/views/timeline/TimelinePostEditCard.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 
 import Card from "../common/Card";
diff --git a/FrontEnd/src/views/timeline/TimelinePostEditNoLogin.tsx b/FrontEnd/src/views/timeline/TimelinePostEditNoLogin.tsx
index 82834e95..1ef0a287 100644
--- a/FrontEnd/src/views/timeline/TimelinePostEditNoLogin.tsx
+++ b/FrontEnd/src/views/timeline/TimelinePostEditNoLogin.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { Trans } from "react-i18next";
 import { Link } from "react-router-dom";
 
diff --git a/FrontEnd/src/views/timeline/TimelinePostListView.tsx b/FrontEnd/src/views/timeline/TimelinePostListView.tsx
index f6649e9e..f878b004 100644
--- a/FrontEnd/src/views/timeline/TimelinePostListView.tsx
+++ b/FrontEnd/src/views/timeline/TimelinePostListView.tsx
@@ -1,4 +1,5 @@
-import React, { Fragment } from "react";
+import { Fragment } from "react";
+import * as React from "react";
 
 import { HttpTimelinePostInfo } from "@/http/timeline";
 
diff --git a/FrontEnd/src/views/timeline/TimelinePostView.tsx b/FrontEnd/src/views/timeline/TimelinePostView.tsx
index ca6ee2c5..584f0a68 100644
--- a/FrontEnd/src/views/timeline/TimelinePostView.tsx
+++ b/FrontEnd/src/views/timeline/TimelinePostView.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import classnames from "classnames";
 
 import { getHttpTimelineClient, HttpTimelinePostInfo } from "@/http/timeline";
diff --git a/FrontEnd/src/views/timeline/TimelinePropertyChangeDialog.tsx b/FrontEnd/src/views/timeline/TimelinePropertyChangeDialog.tsx
index 18f557c6..afd9a32d 100644
--- a/FrontEnd/src/views/timeline/TimelinePropertyChangeDialog.tsx
+++ b/FrontEnd/src/views/timeline/TimelinePropertyChangeDialog.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 
 import {
   getHttpTimelineClient,
diff --git a/FrontEnd/src/views/timeline/index.tsx b/FrontEnd/src/views/timeline/index.tsx
index cb9fb46f..1dffdcc1 100644
--- a/FrontEnd/src/views/timeline/index.tsx
+++ b/FrontEnd/src/views/timeline/index.tsx
@@ -1,4 +1,4 @@
-import React from "react";
+import * as React from "react";
 import { useParams } from "react-router-dom";
 
 import { UiLogicError } from "@/common";