style: improve classname by clsx

app/components/auth.tsx

@@ -18,6 +18,8 @@ import {
   trackSettingsPageGuideToCPaymentClick,
   trackAuthorizationPageButtonToCPaymentClick,
 } from "../utils/auth-settings-events";
+import clsx from "clsx";
+
 const storage = safeLocalStorage();
 
 export function AuthPage() {
@@ -54,7 +56,7 @@ export function AuthPage() {
           onClick={() => navigate(Path.Home)}
         ></IconButton>
       </div>
-      <div className={`no-dark ${styles["auth-logo"]}`}>
+      <div className={clsx("no-dark", styles["auth-logo"])}>
         <BotIcon />
       </div>
 
@@ -163,7 +165,7 @@ function TopBanner() {
       onMouseEnter={handleMouseEnter}
       onMouseLeave={handleMouseLeave}
     >
-      <div className={`${styles["top-banner-inner"]} no-dark`}>
+      <div className={clsx(styles["top-banner-inner"], "no-dark")}>
         <Logo className={styles["top-banner-logo"]}></Logo>
         <span>
           {Locale.Auth.TopTips}

app/components/button.tsx

@@ -2,6 +2,7 @@ import * as React from "react";
 
 import styles from "./button.module.scss";
 import { CSSProperties } from "react";
+import clsx from "clsx";
 
 export type ButtonType = "primary" | "danger" | null;
 
@@ -22,12 +23,16 @@ export function IconButton(props: {
 }) {
   return (
     <button
-      className={
-        styles["icon-button"] +
-        ` ${props.bordered && styles.border} ${props.shadow && styles.shadow} ${
-          props.className ?? ""
-        } clickable ${styles[props.type ?? ""]}`
-      }
+      className={clsx(
+        "clickable",
+        styles["icon-button"],
+        {
+          [styles.border]: props.bordered,
+          [styles.shadow]: props.shadow,
+        },
+        styles[props.type ?? ""],
+        props.className,
+      )}
       onClick={props.onClick}
       title={props.title}
       disabled={props.disabled}
@@ -40,10 +45,9 @@ export function IconButton(props: {
       {props.icon && (
         <div
           aria-label={props.text || props.title}
-          className={
-            styles["icon-button-icon"] +
-            ` ${props.type === "primary" && "no-dark"}`
-          }
+          className={clsx(styles["icon-button-icon"], {
+            "no-dark": props.type === "primary",
+          })}
         >
           {props.icon}
         </div>

app/components/chat-list.tsx

@@ -18,6 +18,7 @@ import { Mask } from "../store/mask";
 import { useRef, useEffect } from "react";
 import { showConfirm } from "./ui-lib";
 import { useMobileScreen } from "../utils";
+import clsx from "clsx";
 
 export function ChatItem(props: {
   onClick?: () => void;
@@ -45,11 +46,11 @@ export function ChatItem(props: {
     <Draggable draggableId={`${props.id}`} index={props.index}>
       {(provided) => (
         <div
-          className={`${styles["chat-item"]} ${
-            props.selected &&
-            (currentPath === Path.Chat || currentPath === Path.Home) &&
-            styles["chat-item-selected"]
-          }`}
+          className={clsx(styles["chat-item"], {
+            [styles["chat-item-selected"]]:
+              props.selected &&
+              (currentPath === Path.Chat || currentPath === Path.Home),
+          })}
           onClick={props.onClick}
           ref={(ele) => {
             draggableRef.current = ele;
@@ -63,7 +64,7 @@ export function ChatItem(props: {
         >
           {props.narrow ? (
             <div className={styles["chat-item-narrow"]}>
-              <div className={styles["chat-item-avatar"] + " no-dark"}>
+              <div className={clsx(styles["chat-item-avatar"], "no-dark")}>
                 <MaskAvatar
                   avatar={props.mask.avatar}
                   model={props.mask.modelConfig.model}

app/components/chat.tsx

@@ -121,6 +121,7 @@ import { MsEdgeTTS, OUTPUT_FORMAT } from "../utils/ms_edge_tts";
 
 import { isEmpty } from "lodash-es";
 import { getModelProvider } from "../utils/model";
+import clsx from "clsx";
 
 const localStorage = safeLocalStorage();
 
@@ -211,7 +212,7 @@ function PromptToast(props: {
     <div className={styles["prompt-toast"]} key="prompt-toast">
       {props.showToast && context.length > 0 && (
         <div
-          className={styles["prompt-toast-inner"] + " clickable"}
+          className={clsx(styles["prompt-toast-inner"], "clickable")}
           role="button"
           onClick={() => props.setShowModal(true)}
         >
@@ -332,10 +333,9 @@ export function PromptHints(props: {
       {props.prompts.map((prompt, i) => (
         <div
           ref={i === selectIndex ? selectedRef : null}
-          className={
-            styles["prompt-hint"] +
-            ` ${i === selectIndex ? styles["prompt-hint-selected"] : ""}`
-          }
+          className={clsx(styles["prompt-hint"], {
+            [styles["prompt-hint-selected"]]: i === selectIndex,
+          })}
           key={prompt.title + i.toString()}
           onClick={() => props.onPromptSelect(prompt)}
           onMouseEnter={() => setSelectIndex(i)}
@@ -395,7 +395,7 @@ export function ChatAction(props: {
 
   return (
     <div
-      className={`${styles["chat-input-action"]} clickable`}
+      className={clsx(styles["chat-input-action"], "clickable")}
       onClick={() => {
         props.onClick();
         setTimeout(updateWidth, 1);
@@ -1596,9 +1596,12 @@ function _Chat() {
           </div>
         )}
 
-        <div className={`window-header-title ${styles["chat-body-title"]}`}>
+        <div className={clsx("window-header-title", styles["chat-body-title"])}>
           <div
-            className={`window-header-main-title ${styles["chat-body-main-title"]}`}
+            className={clsx(
+              "window-header-main-title",
+              styles["chat-body-main-title"],
+            )}
             onClickCapture={() => setIsEditingMessage(true)}
           >
             {!session.topic ? DEFAULT_TOPIC : session.topic}
@@ -1872,7 +1875,7 @@ function _Chat() {
                     )}
                     {getMessageImages(message).length > 1 && (
                       <div
-                        className={styles["chat-message-item-images"]}
+                        className={clsx(styles["chat-message-item-images"])}
                         style={
                           {
                             "--image-count": getMessageImages(message).length,
@@ -1934,11 +1937,10 @@ function _Chat() {
           setUserInput={setUserInput}
         />
         <label
-          className={`${styles["chat-input-panel-inner"]} ${
-            attachImages.length != 0
-              ? styles["chat-input-panel-inner-attach"]
-              : ""
-          }`}
+          className={clsx(styles["chat-input-panel-inner"], {
+            [styles["chat-input-panel-inner-attach"]]:
+              attachImages.length !== 0,
+          })}
           htmlFor="chat-input"
         >
           <textarea

app/components/exporter.tsx

@@ -40,6 +40,7 @@ import { EXPORT_MESSAGE_CLASS_NAME } from "../constant";
 import { getClientConfig } from "../config/client";
 import { type ClientApi, getClientApi } from "../client/api";
 import { getMessageTextContent } from "../utils";
+import clsx from "clsx";
 
 const Markdown = dynamic(async () => (await import("./markdown")).Markdown, {
   loading: () => <LoadingIcon />,
@@ -118,9 +119,10 @@ function Steps<
           return (
             <div
               key={i}
-              className={`${styles["step"]} ${
-                styles[i <= props.index ? "step-finished" : ""]
-              } ${i === props.index && styles["step-current"]} clickable`}
+              className={clsx("clickable", styles["step"], {
+                [styles["step-finished"]]: i <= props.index,
+                [styles["step-current"]]: i === props.index,
+              })}
               onClick={() => {
                 props.onStepChange?.(i);
               }}
@@ -525,11 +527,11 @@ export function ImagePreviewer(props: {
         messages={props.messages}
       />
       <div
-        className={`${styles["preview-body"]} ${styles["default-theme"]}`}
+        className={clsx(styles["preview-body"], styles["default-theme"])}
         ref={previewRef}
       >
         <div className={styles["chat-info"]}>
-          <div className={styles["logo"] + " no-dark"}>
+          <div className={clsx(styles["logo"], "no-dark")}>
             <NextImage
               src={ChatGptIcon.src}
               alt="logo"
@@ -570,7 +572,7 @@ export function ImagePreviewer(props: {
         {props.messages.map((m, i) => {
           return (
             <div
-              className={styles["message"] + " " + styles["message-" + m.role]}
+              className={clsx(styles["message"], styles["message-" + m.role])}
               key={i}
             >
               <div className={styles["avatar"]}>

app/components/home.tsx

@@ -3,7 +3,6 @@
 require("../polyfill");
 
 import { useState, useEffect } from "react";
-
 import styles from "./home.module.scss";
 
 import BotIcon from "../icons/bot.svg";
@@ -29,10 +28,11 @@ import { AuthPage } from "./auth";
 import { getClientConfig } from "../config/client";
 import { type ClientApi, getClientApi } from "../client/api";
 import { useAccessStore } from "../store";
+import clsx from "clsx";
 
 export function Loading(props: { noLogo?: boolean }) {
   return (
-    <div className={styles["loading-content"] + " no-dark"}>
+    <div className={clsx("no-dark", styles["loading-content"])}>
       {!props.noLogo && <BotIcon />}
       <LoadingIcon />
     </div>
@@ -179,7 +179,11 @@ function Screen() {
     if (isSdNew) return <Sd />;
     return (
       <>
-        <SideBar className={isHome ? styles["sidebar-show"] : ""} />
+        <SideBar
+          className={clsx({
+            [styles["sidebar-show"]]: isHome,
+          })}
+        />
         <WindowContent>
           <Routes>
             <Route path={Path.Home} element={<Chat />} />
@@ -197,9 +201,10 @@ function Screen() {
 
   return (
     <div
-      className={`${styles.container} ${
-        shouldTightBorder ? styles["tight-container"] : styles.container
-      } ${getLang() === "ar" ? styles["rtl-screen"] : ""}`}
+      className={clsx(styles.container, {
+        [styles["tight-container"]]: shouldTightBorder,
+        [styles["rtl-screen"]]: getLang() === "ar",
+      })}
     >
       {renderContent()}
     </div>

app/components/input-range.tsx

@@ -1,5 +1,6 @@
 import * as React from "react";
 import styles from "./input-range.module.scss";
+import clsx from "clsx";
 
 interface InputRangeProps {
   onChange: React.ChangeEventHandler<HTMLInputElement>;
@@ -23,7 +24,7 @@ export function InputRange({
   aria,
 }: InputRangeProps) {
   return (
-    <div className={styles["input-range"] + ` ${className ?? ""}`}>
+    <div className={clsx(styles["input-range"], className)}>
       {title || value}
       <input
         aria-label={aria}

app/components/markdown.tsx

@@ -23,6 +23,7 @@ import { useChatStore } from "../store";
 import { IconButton } from "./button";
 
 import { useAppConfig } from "../store/config";
+import clsx from "clsx";
 
 export function Mermaid(props: { code: string }) {
   const ref = useRef<HTMLDivElement>(null);
@@ -57,7 +58,7 @@ export function Mermaid(props: { code: string }) {
 
   return (
     <div
-      className="no-dark mermaid"
+      className={clsx("no-dark", "mermaid")}
       style={{
         cursor: "pointer",
         overflow: "auto",
@@ -193,7 +194,12 @@ function CustomCode(props: { children: any; className?: string }) {
   const renderShowMoreButton = () => {
     if (showToggle && enableCodeFold && collapsed) {
       return (
-        <div className={`show-hide-button ${collapsed ? "collapsed" : "expanded"}`}>
+        <div
+          className={clsx("show-hide-button", {
+            collapsed,
+            expanded: !collapsed,
+          })}
+        >
           <button onClick={toggleCollapsed}>{Locale.NewChat.More}</button>
         </div>
       );
@@ -203,7 +209,7 @@ function CustomCode(props: { children: any; className?: string }) {
   return (
     <>
       <code
-        className={props?.className}
+        className={clsx(props?.className)}
         ref={ref}
         style={{
           maxHeight: enableCodeFold && collapsed ? "400px" : "none",

app/components/mask.tsx

@@ -55,6 +55,7 @@ import {
   OnDragEndResponder,
 } from "@hello-pangea/dnd";
 import { getMessageTextContent } from "../utils";
+import clsx from "clsx";
 
 // drag and drop helper function
 function reorder<T>(list: T[], startIndex: number, endIndex: number): T[] {
@@ -588,7 +589,7 @@ export function MaskPage() {
                   </div>
                   <div className={styles["mask-title"]}>
                     <div className={styles["mask-name"]}>{m.name}</div>
-                    <div className={styles["mask-info"] + " one-line"}>
+                    <div className={clsx(styles["mask-info"], "one-line")}>
                       {`${Locale.Mask.Item.Info(m.context.length)} / ${
                         ALL_LANG_OPTIONS[m.lang]
                       } / ${m.modelConfig.model}`}

app/components/message-selector.tsx

@@ -8,6 +8,7 @@ import Locale from "../locales";
 
 import styles from "./message-selector.module.scss";
 import { getMessageTextContent } from "../utils";
+import clsx from "clsx";
 
 function useShiftRange() {
   const [startIndex, setStartIndex] = useState<number>();
@@ -71,6 +72,7 @@ export function MessageSelector(props: {
   defaultSelectAll?: boolean;
   onSelected?: (messages: ChatMessage[]) => void;
 }) {
+  const LATEST_COUNT = 4;
   const chatStore = useChatStore();
   const session = chatStore.currentSession();
   const isValid = (m: ChatMessage) => m.content && !m.isError && !m.streaming;
@@ -141,15 +143,13 @@ export function MessageSelector(props: {
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [startIndex, endIndex]);
 
-  const LATEST_COUNT = 4;
-
   return (
     <div className={styles["message-selector"]}>
       <div className={styles["message-filter"]}>
         <input
           type="text"
           placeholder={Locale.Select.Search}
-          className={styles["filter-item"] + " " + styles["search-bar"]}
+          className={clsx(styles["filter-item"], styles["search-bar"])}
           value={searchInput}
           onInput={(e) => {
             setSearchInput(e.currentTarget.value);
@@ -196,9 +196,9 @@ export function MessageSelector(props: {
 
           return (
             <div
-              className={`${styles["message"]} ${
-                props.selection.has(m.id!) && styles["message-selected"]
-              }`}
+              className={clsx(styles["message"], {
+                [styles["message-selected"]]: props.selection.has(m.id!),
+              })}
               key={i}
               onClick={() => {
                 props.updateSelection((selection) => {
@@ -221,7 +221,7 @@ export function MessageSelector(props: {
                 <div className={styles["date"]}>
                   {new Date(m.date).toLocaleString()}
                 </div>
-                <div className={`${styles["content"]} one-line`}>
+                <div className={clsx(styles["content"], "one-line")}>
                   {getMessageTextContent(m)}
                 </div>
               </div>

app/components/new-chat.tsx

@@ -16,6 +16,7 @@ import { MaskAvatar } from "./mask";
 import { useCommand } from "../command";
 import { showConfirm } from "./ui-lib";
 import { BUILTIN_MASK_STORE } from "../masks";
+import clsx from "clsx";
 
 function MaskItem(props: { mask: Mask; onClick?: () => void }) {
   return (
@@ -24,7 +25,9 @@ function MaskItem(props: { mask: Mask; onClick?: () => void }) {
         avatar={props.mask.avatar}
         model={props.mask.modelConfig.model}
       />
-      <div className={styles["mask-name"] + " one-line"}>{props.mask.name}</div>
+      <div className={clsx(styles["mask-name"], "one-line")}>
+        {props.mask.name}
+      </div>
     </div>
   );
 }

app/components/plugin.tsx

@@ -28,6 +28,7 @@ import {
 import Locale from "../locales";
 import { useNavigate } from "react-router-dom";
 import { useState } from "react";
+import clsx from "clsx";
 
 export function PluginPage() {
   const navigate = useNavigate();
@@ -199,7 +200,7 @@ export function PluginPage() {
                     <div className={styles["mask-name"]}>
                       {m.title}@<small>{m.version}</small>
                     </div>
-                    <div className={styles["mask-info"] + " one-line"}>
+                    <div className={clsx(styles["mask-info"], "one-line")}>
                       {Locale.Plugin.Item.Info(
                         FunctionToolService.add(m).length,
                       )}
@@ -335,7 +336,10 @@ export function PluginPage() {
               <ListItem
                 subTitle={
                   <div
-                    className={`markdown-body ${pluginStyles["plugin-content"]}`}
+                    className={clsx(
+                      "markdown-body",
+                      pluginStyles["plugin-content"],
+                    )}
                     dir="auto"
                   >
                     <pre>

app/components/sd/sd-panel.tsx

@@ -4,6 +4,7 @@ import { Select } from "@/app/components/ui-lib";
 import { IconButton } from "@/app/components/button";
 import Locale from "@/app/locales";
 import { useSdStore } from "@/app/store/sd";
+import clsx from "clsx";
 
 export const params = [
   {
@@ -136,7 +137,7 @@ export function ControlParamItem(props: {
   className?: string;
 }) {
   return (
-    <div className={styles["ctrl-param-item"] + ` ${props.className || ""}`}>
+    <div className={clsx(styles["ctrl-param-item"], props.className)}>
       <div className={styles["ctrl-param-item-header"]}>
         <div className={styles["ctrl-param-item-title"]}>
           <div>

app/components/sd/sd.tsx

@@ -36,6 +36,7 @@ import { removeImage } from "@/app/utils/chat";
 import { SideBar } from "./sd-sidebar";
 import { WindowContent } from "@/app/components/home";
 import { params } from "./sd-panel";
+import clsx from "clsx";
 
 function getSdTaskStatus(item: any) {
   let s: string;
@@ -104,7 +105,7 @@ export function Sd() {
 
   return (
     <>
-      <SideBar className={isSd ? homeStyles["sidebar-show"] : ""} />
+      <SideBar className={clsx({ [homeStyles["sidebar-show"]]: isSd })} />
       <WindowContent>
         <div className={chatStyles.chat} key={"1"}>
           <div className="window-header" data-tauri-drag-region>
@@ -121,7 +122,10 @@ export function Sd() {
               </div>
             )}
             <div
-              className={`window-header-title ${chatStyles["chat-body-title"]}`}
+              className={clsx(
+                "window-header-title",
+                chatStyles["chat-body-title"],
+              )}
             >
               <div className={`window-header-main-title`}>Stability AI</div>
               <div className="window-header-sub-title">

app/components/sidebar.tsx

@@ -30,6 +30,7 @@ import { Link, useNavigate } from "react-router-dom";
 import { isIOS, useMobileScreen } from "../utils";
 import dynamic from "next/dynamic";
 import { showConfirm, Selector } from "./ui-lib";
+import clsx from "clsx";
 
 const ChatList = dynamic(async () => (await import("./chat-list")).ChatList, {
   loading: () => null,
@@ -141,9 +142,9 @@ export function SideBarContainer(props: {
   const { children, className, onDragStart, shouldNarrow } = props;
   return (
     <div
-      className={`${styles.sidebar} ${className} ${
-        shouldNarrow && styles["narrow-sidebar"]
-      }`}
+      className={clsx(styles.sidebar, className, {
+        [styles["narrow-sidebar"]]: shouldNarrow,
+      })}
       style={{
         // #3016 disable transition on ios mobile screen
         transition: isMobileScreen && isIOSMobile ? "none" : undefined,
@@ -171,9 +172,9 @@ export function SideBarHeader(props: {
   return (
     <Fragment>
       <div
-        className={`${styles["sidebar-header"]} ${
-          shouldNarrow ? styles["sidebar-header-narrow"] : ""
-        }`}
+        className={clsx(styles["sidebar-header"], {
+          [styles["sidebar-header-narrow"]]: shouldNarrow,
+        })}
         data-tauri-drag-region
       >
         <div className={styles["sidebar-title-container"]}>
@@ -182,7 +183,7 @@ export function SideBarHeader(props: {
           </div>
           <div className={styles["sidebar-sub-title"]}>{subTitle}</div>
         </div>
-        <div className={styles["sidebar-logo"] + " no-dark"}>{logo}</div>
+        <div className={clsx(styles["sidebar-logo"], "no-dark")}>{logo}</div>
       </div>
       {children}
     </Fragment>
@@ -286,7 +287,7 @@ export function SideBar(props: { className?: string }) {
       <SideBarTail
         primaryAction={
           <>
-            <div className={styles["sidebar-action"] + " " + styles.mobile}>
+            <div className={clsx(styles["sidebar-action"], styles.mobile)}>
               <IconButton
                 icon={<DeleteIcon />}
                 onClick={async () => {

app/components/ui-lib.tsx

@@ -23,6 +23,7 @@ import React, {
   useRef,
 } from "react";
 import { IconButton } from "./button";
+import clsx from "clsx";
 
 export function Popover(props: {
   children: JSX.Element;
@@ -45,7 +46,7 @@ export function Popover(props: {
 
 export function Card(props: { children: JSX.Element[]; className?: string }) {
   return (
-    <div className={styles.card + " " + props.className}>{props.children}</div>
+    <div className={clsx(styles.card, props.className)}>{props.children}</div>
   );
 }
 
@@ -60,11 +61,13 @@ export function ListItem(props: {
 }) {
   return (
     <div
-      className={
-        styles["list-item"] +
-        ` ${props.vertical ? styles["vertical"] : ""} ` +
-        ` ${props.className || ""}`
-      }
+      className={clsx(
+        styles["list-item"],
+        {
+          [styles["vertical"]]: props.vertical,
+        },
+        props.className,
+      )}
       onClick={props.onClick}
     >
       <div className={styles["list-header"]}>
@@ -135,9 +138,9 @@ export function Modal(props: ModalProps) {
 
   return (
     <div
-      className={
-        styles["modal-container"] + ` ${isMax && styles["modal-container-max"]}`
-      }
+      className={clsx(styles["modal-container"], {
+        [styles["modal-container-max"]]: isMax,
+      })}
     >
       <div className={styles["modal-header"]}>
         <div className={styles["modal-title"]}>{props.title}</div>
@@ -260,7 +263,7 @@ export function Input(props: InputProps) {
   return (
     <textarea
       {...props}
-      className={`${styles["input"]} ${props.className}`}
+      className={clsx(styles["input"], props.className)}
     ></textarea>
   );
 }
@@ -301,9 +304,13 @@ export function Select(
   const { className, children, align, ...otherProps } = props;
   return (
     <div
-      className={`${styles["select-with-icon"]} ${
-        align === "left" ? styles["left-align-option"] : ""
-      } ${className}`}
+      className={clsx(
+        styles["select-with-icon"],
+        {
+          [styles["left-align-option"]]: align === "left",
+        },
+        className,
+      )}
     >
       <select className={styles["select-with-icon-select"]} {...otherProps}>
         {children}
@@ -509,9 +516,9 @@ export function Selector<T>(props: {
             const selected = selectedValues.includes(item.value);
             return (
               <ListItem
-                className={`${styles["selector-item"]} ${
-                  item.disable && styles["selector-item-disabled"]
-                }`}
+                className={clsx(styles["selector-item"], {
+                  [styles["selector-item-disabled"]]: item.disable,
+                })}
                 key={i}
                 title={item.title}
                 subTitle={item.subTitle}