Merge branch 'Yidadaa:main' into main

.eslintrc.json

@@ -1,3 +1,4 @@
 {
-  "extends": "next/core-web-vitals"
+  "extends": "next/core-web-vitals",
+  "plugins": ["prettier"]
 }

.gitignore

@@ -34,4 +34,6 @@ yarn-error.log*
 # typescript
 *.tsbuildinfo
 next-env.d.ts
-dev
+dev
+
+public/prompts.json

.husky/pre-commit

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+npx lint-staged

.lintstagedrc.json

@@ -0,0 +1,6 @@
+{
+    "./app/**/*.{js,ts,jsx,tsx,json,html,css,scss,md}": [
+      "eslint --fix",
+      "prettier --write"
+    ]
+}

.prettierrc.js

@@ -0,0 +1,10 @@
+module.exports = {
+  printWidth: 80,
+  tabWidth: 2,
+  useTabs: false,
+  semi: true,
+  singleQuote: false,
+  trailingComma: 'all',
+  bracketSpacing: true,
+  arrowParens: 'always',
+};

README.md

@@ -22,6 +22,7 @@ One-Click to deploy your own ChatGPT web UI.
 - 在 1 分钟内使用 Vercel **免费一键部署**
 - 精心设计的 UI，响应式设计，支持深色模式
 - 极快的首屏加载速度（~85kb）
+- 海量的内置 prompt 列表，来自[中文](https://github.com/PlexPt/awesome-chatgpt-prompts-zh)和[英文](https://github.com/f/awesome-chatgpt-prompts)
 - 自动压缩上下文聊天记录，在节省 Token 的同时支持超长对话
 - 一键导出聊天记录，完整的 Markdown 支持
 - 拥有自己的域名？好上加好，绑定后即可在任何地方**无障碍**快速访问
@@ -31,6 +32,7 @@ One-Click to deploy your own ChatGPT web UI.
 - **Deploy for free with one-click** on Vercel in under 1 minute
 - Responsive design, and dark mode
 - Fast first screen loading speed (~85kb)
+- Awesome prompts powered by [awesome-chatgpt-prompts-zh](https://github.com/PlexPt/awesome-chatgpt-prompts-zh) and [awesome-chatgpt-prompts](https://github.com/f/awesome-chatgpt-prompts)
 - Automatically compresses chat history to support long conversations while also saving your tokens
 - One-click export all chat history with full Markdown support
 
@@ -152,13 +154,10 @@ If you would like to contribute your API key, you can email it to the author and
 [@mushan0x0](https://github.com/mushan0x0)
 [@ClarenceDan](https://github.com/ClarenceDan)
 [@zhangjia](https://github.com/zhangjia)
+[@hoochanlon](https://github.com/hoochanlon)
 
 ### 贡献者 Contributor
-
+[Contributors](https://github.com/Yidadaa/ChatGPT-Next-Web/graphs/contributors)
-[@AprilNEA](https://github.com/AprilNEA)
-[@iSource](https://github.com/iSource)
-[@iFwu](https://github.com/iFwu)
-[@xiaotianxt](https://github.com/xiaotianxt)
 
 ## LICENSE
 

app/components/home.module.scss

@@ -292,6 +292,7 @@
   position: absolute;
   right: 20px;
   top: -26px;
+  left: 100px;
   transition: all ease 0.3s;
   opacity: 0;
   pointer-events: none;
@@ -302,6 +303,7 @@
   .chat-message-top-action {
     opacity: 0.5;
     color: var(--black);
+    white-space: nowrap;
     cursor: pointer;
 
     &:hover {
@@ -333,11 +335,65 @@
 
 .chat-input-panel {
   position: absolute;
-  bottom: 20px;
+  bottom: 0px;
   display: flex;
   width: 100%;
   padding: 20px;
   box-sizing: border-box;
+  flex-direction: column;
+}
+
+@mixin single-line {
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.prompt-hints {
+  min-height: 20px;
+  width: 100%;
+  max-height: 50vh;
+  overflow: auto;
+  display: flex;
+  flex-direction: column-reverse;
+
+  background-color: var(--white);
+  border: var(--border-in-light);
+  border-radius: 10px;
+  margin-bottom: 10px;
+  box-shadow: var(--shadow);
+
+  .prompt-hint {
+    color: var(--black);
+    padding: 6px 10px;
+    animation: slide-in ease 0.3s;
+    cursor: pointer;
+    transition: all ease 0.3s;
+    border: transparent 1px solid;
+    margin: 4px;
+    border-radius: 8px;
+
+    &:not(:last-child) {
+      margin-top: 0;
+    }
+
+    .hint-title {
+      font-size: 12px;
+      font-weight: bolder;
+
+      @include single-line();
+    }
+    .hint-content {
+      font-size: 12px;
+
+      @include single-line();
+    }
+
+    &-selected,
+    &:hover {
+      border-color: var(--primary);
+    }
+  }
 }
 
 .chat-input-panel-inner {
@@ -375,7 +431,7 @@
 
   position: absolute;
   right: 30px;
-  bottom: 10px;
+  bottom: 30px;
 }
 
 .export-content {

app/components/home.tsx

@@ -1,6 +1,7 @@
 "use client";
 
 import { useState, useRef, useEffect, useLayoutEffect } from "react";
+import { useDebouncedCallback } from "use-debounce";
 
 import { IconButton } from "./button";
 import styles from "./home.module.scss";
@@ -28,6 +29,7 @@ import Locale from "../locales";
 import dynamic from "next/dynamic";
 import { REPO_URL } from "../constant";
 import { ControllerPool } from "../requests";
+import { Prompt, usePromptStore } from "../store/prompt";
 
 export function Loading(props: { noLogo?: boolean }) {
   return (
@@ -126,7 +128,7 @@ function useSubmitHandler() {
 
   const shouldSubmit = (e: KeyboardEvent) => {
     if (e.key !== "Enter") return false;
-
+ 
     return (
       (config.submitKey === SubmitKey.AltEnter && e.altKey) ||
       (config.submitKey === SubmitKey.CtrlEnter && e.ctrlKey) ||
@@ -146,24 +148,78 @@ function useSubmitHandler() {
   };
 }
 
-export function Chat(props: { showSideBar?: () => void }) {
+export function PromptHints(props: {
+  prompts: Prompt[];
+  onPromptSelect: (prompt: Prompt) => void;
+}) {
+  if (props.prompts.length === 0) return null;
+
+  return (
+    <div className={styles["prompt-hints"]}>
+      {props.prompts.map((prompt, i) => (
+        <div
+          className={styles["prompt-hint"]}
+          key={prompt.title + i.toString()}
+          onClick={() => props.onPromptSelect(prompt)}
+        >
+          <div className={styles["hint-title"]}>{prompt.title}</div>
+          <div className={styles["hint-content"]}>{prompt.content}</div>
+        </div>
+      ))}
+    </div>
+  );
+}
+
+export function Chat(props: { showSideBar?: () => void, sideBarShowing?: boolean }) {
   type RenderMessage = Message & { preview?: boolean };
 
+  const chatStore = useChatStore();
   const [session, sessionIndex] = useChatStore((state) => [
     state.currentSession(),
     state.currentSessionIndex,
   ]);
+  const fontSize = useChatStore((state) => state.config.fontSize);
+
+  const inputRef = useRef<HTMLTextAreaElement>(null);
   const [userInput, setUserInput] = useState("");
   const [isLoading, setIsLoading] = useState(false);
   const { submitKey, shouldSubmit } = useSubmitHandler();
 
-  const onUserInput = useChatStore((state) => state.onUserInput);
+  // prompt hints
+  const promptStore = usePromptStore();
+  const [promptHints, setPromptHints] = useState<Prompt[]>([]);
+  const onSearch = useDebouncedCallback(
+    (text: string) => {
+      if (chatStore.config.disablePromptHint) return;
+      setPromptHints(promptStore.search(text));
+    },
+    100,
+    { leading: true, trailing: true }
+  );
+
+  const onPromptSelect = (prompt: Prompt) => {
+    setUserInput(prompt.content);
+    setPromptHints([]);
+    inputRef.current?.focus();
+  };
+
+  // only search prompts when user input is short
+  const SEARCH_TEXT_LIMIT = 30;
+  const onInput = (text: string) => {
+    setUserInput(text);
+    const n = text.trim().length;
+    if (n === 0 || n > SEARCH_TEXT_LIMIT) {
+      setPromptHints([]);
+    } else {
+      onSearch(text);
+    }
+  };
 
   // submit user input
   const onUserSubmit = () => {
     if (userInput.length <= 0) return;
     setIsLoading(true);
-    onUserInput(userInput).then(() => setIsLoading(false));
+    chatStore.onUserInput(userInput).then(() => setIsLoading(false));
     setUserInput("");
     inputRef.current?.focus();
   };
@@ -198,7 +254,9 @@ export function Chat(props: { showSideBar?: () => void }) {
     for (let i = botIndex; i >= 0; i -= 1) {
       if (messages[i].role === "user") {
         setIsLoading(true);
-        onUserInput(messages[i].content).then(() => setIsLoading(false));
+        chatStore
+          .onUserInput(messages[i].content)
+          .then(() => setIsLoading(false));
         return;
       }
     }
@@ -206,7 +264,6 @@ export function Chat(props: { showSideBar?: () => void }) {
 
   // for auto-scroll
   const latestMessageRef = useRef<HTMLDivElement>(null);
-  const inputRef = useRef<HTMLTextAreaElement>(null);
 
   // wont scroll while hovering messages
   const [autoScroll, setAutoScroll] = useState(false);
@@ -318,7 +375,7 @@ export function Chat(props: { showSideBar?: () => void }) {
                   </div>
                 )}
                 <div className={styles["chat-message-item"]}>
-                  {!isUser && (
+                  {(!isUser && !(message.preview || message.content.length === 0)) && (
                     <div className={styles["chat-message-top-actions"]}>
                       {message.streaming ? (
                         <div
@@ -350,6 +407,7 @@ export function Chat(props: { showSideBar?: () => void }) {
                   ) : (
                     <div
                       className="markdown-body"
+                      style={{ fontSize: `${fontSize}px` }}
                       onContextMenu={(e) => onRightClick(e, message)}
                     >
                       <Markdown content={message.content} />
@@ -373,18 +431,22 @@ export function Chat(props: { showSideBar?: () => void }) {
       </div>
 
       <div className={styles["chat-input-panel"]}>
+        <PromptHints prompts={promptHints} onPromptSelect={onPromptSelect} />
         <div className={styles["chat-input-panel-inner"]}>
           <textarea
             ref={inputRef}
             className={styles["chat-input"]}
             placeholder={Locale.Chat.Input(submitKey)}
-            rows={3}
+            rows={4}
-            onInput={(e) => setUserInput(e.currentTarget.value)}
+            onInput={(e) => onInput(e.currentTarget.value)}
             value={userInput}
             onKeyDown={(e) => onInputKeyDown(e as any)}
             onFocus={() => setAutoScroll(true)}
-            onBlur={() => setAutoScroll(false)}
+            onBlur={() => {
-            autoFocus
+              setAutoScroll(false);
+              setTimeout(() => setPromptHints([]), 100);
+            }}
+            autoFocus={!props?.sideBarShowing}
           />
           <IconButton
             icon={<SendWhiteIcon />}
@@ -411,9 +473,11 @@ function useSwitchTheme() {
       document.body.classList.add("light");
     }
 
-    const themeColor = getComputedStyle(document.body).getPropertyValue("--theme-color").trim();
+    const themeColor = getComputedStyle(document.body)
+      .getPropertyValue("--theme-color")
+      .trim();
     const metaDescription = document.querySelector('meta[name="theme-color"]');
-    metaDescription?.setAttribute('content', themeColor);
+    metaDescription?.setAttribute("content", themeColor);
   }, [config.theme]);
 }
 
@@ -566,7 +630,7 @@ export function Home() {
             <IconButton
               icon={<AddIcon />}
               text={Locale.Home.NewChat}
-              onClick={()=>{
+              onClick={() => {
                 createNewSession();
                 setShowSideBar(false);
               }}
@@ -584,7 +648,7 @@ export function Home() {
             }}
           />
         ) : (
-          <Chat key="chat" showSideBar={() => setShowSideBar(true)} />
+          <Chat key="chat" showSideBar={() => setShowSideBar(true)} sideBarShowing={showSideBar} />
         )}
       </div>
     </div>

app/components/markdown.tsx

@@ -34,6 +34,7 @@ export function Markdown(props: { content: string }) {
       components={{
         pre: PreCode,
       }}
+      className="line-break"
     >
       {props.content}
     </ReactMarkdown>

app/components/settings.tsx

@@ -7,8 +7,9 @@ import styles from "./settings.module.scss";
 import ResetIcon from "../icons/reload.svg";
 import CloseIcon from "../icons/close.svg";
 import ClearIcon from "../icons/clear.svg";
+import EditIcon from "../icons/edit.svg";
 
-import { List, ListItem, Popover } from "./ui-lib";
+import { List, ListItem, Popover, showToast } from "./ui-lib";
 
 import { IconButton } from "./button";
 import {
@@ -19,12 +20,13 @@ import {
   useUpdateStore,
   useAccessStore,
 } from "../store";
-import { Avatar } from "./home";
+import { Avatar, PromptHints } from "./home";
 
-import Locale, { changeLang, getLang } from "../locales";
+import Locale, { AllLangs, changeLang, getLang } from "../locales";
 import { getCurrentCommitId } from "../utils";
 import Link from "next/link";
 import { UPDATE_URL } from "../constant";
+import { SearchService, usePromptStore } from "../store/prompt";
 
 function SettingItem(props: {
   title: string;
@@ -78,6 +80,10 @@ export function Settings(props: { closeSettings: () => void }) {
     []
   );
 
+  const promptStore = usePromptStore();
+  const builtinCount = SearchService.count.builtin;
+  const customCount = promptStore.prompts.size ?? 0;
+
   return (
     <>
       <div className={styles["window-header"]}>
@@ -206,22 +212,38 @@ export function Settings(props: { closeSettings: () => void }) {
           </ListItem>
 
           <SettingItem title={Locale.Settings.Lang.Name}>
-            <div className="">
+            <select
-              <select
+              value={getLang()}
-                value={getLang()}
+              onChange={(e) => {
-                onChange={(e) => {
+                changeLang(e.target.value as any);
-                  changeLang(e.target.value as any);
+              }}
-                }}
+            >
-              >
+              {AllLangs.map((lang) => (
-                <option value="en" key="en">
+                <option value={lang} key={lang}>
-                  {Locale.Settings.Lang.Options.en}
+                  {Locale.Settings.Lang.Options[lang]}
                 </option>
+              ))}
+            </select>
+          </SettingItem>
 
-                <option value="cn" key="cn">
+          <SettingItem
-                  {Locale.Settings.Lang.Options.cn}
+            title={Locale.Settings.FontSize.Title}
-                </option>
+            subTitle={Locale.Settings.FontSize.SubTitle}
-              </select>
+          >
-            </div>
+            <input
+              type="range"
+              title={`${config.fontSize ?? 14}px`}
+              value={config.fontSize}
+              min="12"
+              max="18"
+              step="1"
+              onChange={(e) =>
+                updateConfig(
+                  (config) =>
+                    (config.fontSize = Number.parseInt(e.currentTarget.value))
+                )
+              }
+            ></input>
           </SettingItem>
 
           <div className="no-mobile">
@@ -238,6 +260,37 @@ export function Settings(props: { closeSettings: () => void }) {
             </SettingItem>
           </div>
         </List>
+        <List>
+          <SettingItem
+            title={Locale.Settings.Prompt.Disable.Title}
+            subTitle={Locale.Settings.Prompt.Disable.SubTitle}
+          >
+            <input
+              type="checkbox"
+              checked={config.disablePromptHint}
+              onChange={(e) =>
+                updateConfig(
+                  (config) =>
+                    (config.disablePromptHint = e.currentTarget.checked)
+                )
+              }
+            ></input>
+          </SettingItem>
+
+          <SettingItem
+            title={Locale.Settings.Prompt.List}
+            subTitle={Locale.Settings.Prompt.ListCount(
+              builtinCount,
+              customCount
+            )}
+          >
+            <IconButton
+              icon={<EditIcon />}
+              text={Locale.Settings.Prompt.Edit}
+              onClick={() => showToast(Locale.WIP)}
+            />
+          </SettingItem>
+        </List>
         <List>
           {enabledAccessControl ? (
             <SettingItem
@@ -336,7 +389,7 @@ export function Settings(props: { closeSettings: () => void }) {
               type="range"
               value={config.modelConfig.temperature.toFixed(1)}
               min="0"
-              max="1"
+              max="2"
               step="0.1"
               onChange={(e) => {
                 updateConfig(

app/components/ui-lib.tsx

@@ -36,7 +36,7 @@ export function ListItem(props: { children: JSX.Element[] }) {
   return <div className={styles["list-item"]}>{props.children}</div>;
 }
 
-export function List(props: { children: JSX.Element[] }) {
+export function List(props: { children: JSX.Element[] | JSX.Element }) {
   return <div className={styles.list}>{props.children}</div>;
 }
 

app/icons/edit.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="16" height="16" viewBox="0 0 16 16" fill="none"><defs><rect id="path_0" x="0" y="0" width="16" height="16" /></defs><g opacity="1" transform="translate(0 0)  rotate(0 8 8)"><mask id="bg-mask-0" fill="white"><use xlink:href="#path_0"></use></mask><g mask="url(#bg-mask-0)" ><path  id="路径 1" style="stroke:#333333; stroke-width:1.3333333333333333; stroke-opacity:1; stroke-dasharray:0 0" transform="translate(10.5 11)  rotate(0 1.4166666666666665 1.8333333333333333)" d="M2.83,0L2.83,3C2.83,3.37 2.53,3.67 2.17,3.67L0,3.67 " /><path  id="路径 2" style="stroke:#333333; stroke-width:1.3333333333333333; stroke-opacity:1; stroke-dasharray:0 0" transform="translate(2.6666666666666665 1.3333333333333333)  rotate(0 5.333333333333333 6.666666666666666)" d="M10.67,4L10.67,0.67C10.67,0.3 10.37,0 10,0L0.67,0C0.3,0 0,0.3 0,0.67L0,12.67C0,13.03 0.3,13.33 0.67,13.33L2.67,13.33 " /><path  id="路径 3" style="stroke:#333333; stroke-width:1.3333333333333333; stroke-opacity:1; stroke-dasharray:0 0" transform="translate(5.333333333333333 5.333333333333333)  rotate(0 2.333333333333333 0)" d="M0,0L4.67,0 " /><path  id="路径 4" style="stroke:#333333; stroke-width:1.3333333333333333; stroke-opacity:1; stroke-dasharray:0 0" transform="translate(7.666666666666666 7.666666666666666)  rotate(0 2.833333333333333 3.5)" d="M0,7L5.67,0 " /><path  id="路径 5" style="stroke:#333333; stroke-width:1.3333333333333333; stroke-opacity:1; stroke-dasharray:0 0" transform="translate(5.333333333333333 8)  rotate(0 1.3333333333333333 0)" d="M0,0L2.67,0 " /></g></g></svg>

app/locales/cn.ts

@@ -1,3 +1,5 @@
+import { SubmitKey } from "../store/app";
+
 const cn = {
   WIP: "该功能仍在开发中……",
   Error: {
@@ -17,7 +19,13 @@ const cn = {
       Retry: "重试",
     },
     Typing: "正在输入…",
-    Input: (submitKey: string) => `输入消息，${submitKey} 发送`,
+    Input: (submitKey: string) => {
+      var inputHints = `输入消息，${submitKey} 发送`;
+      if (submitKey === String(SubmitKey.Enter)) {
+        inputHints += "，Shift + Enter 换行";
+      }
+      return inputHints;
+    },
     Send: "发送",
   },
   Export: {
@@ -45,11 +53,16 @@ const cn = {
     Lang: {
       Name: "Language",
       Options: {
-        cn: "中文",
+        cn: "简体中文",
         en: "English",
+        tw: "繁體中文",
       },
     },
     Avatar: "头像",
+    FontSize: {
+      Title: "字体大小",
+      SubTitle: "聊天内容的字体大小",
+    },
     Update: {
       Version: (x: string) => `当前版本：${x}`,
       IsLatest: "已是最新版本",
@@ -61,6 +74,16 @@ const cn = {
     SendKey: "发送键",
     Theme: "主题",
     TightBorder: "紧凑边框",
+    Prompt: {
+      Disable: {
+        Title: "禁用提示词自动补全",
+        SubTitle: "禁用后将无法自动根据输入补全",
+      },
+      List: "自定义提示词列表",
+      ListCount: (builtin: number, custom: number) =>
+        `内置 ${builtin} 条，用户定义 ${custom} 条`,
+      Edit: "编辑",
+    },
     HistoryCount: {
       Title: "附带历史消息数",
       SubTitle: "每次请求携带的历史消息数",

app/locales/en.ts

@@ -1,3 +1,4 @@
+import { SubmitKey } from "../store/app";
 import type { LocaleType } from "./index";
 
 const en: LocaleType = {
@@ -20,8 +21,13 @@ const en: LocaleType = {
       Retry: "Retry",
     },
     Typing: "Typing…",
-    Input: (submitKey: string) =>
+    Input: (submitKey: string) => {
-      `Type something and press ${submitKey} to send`,
+      var inputHints = `Type something and press ${submitKey} to send`;
+      if (submitKey === String(SubmitKey.Enter)) {
+        inputHints += ", press Shift + Enter to newline";
+      }
+      return inputHints;
+    },
     Send: "Send",
   },
   Export: {
@@ -49,11 +55,16 @@ const en: LocaleType = {
     Lang: {
       Name: "语言",
       Options: {
-        cn: "中文",
+        cn: "简体中文",
         en: "English",
+        tw: "繁體中文",
       },
     },
     Avatar: "Avatar",
+    FontSize: {
+      Title: "Font Size",
+      SubTitle: "Adjust font size of chat content",
+    },
     Update: {
       Version: (x: string) => `Version: ${x}`,
       IsLatest: "Latest version",
@@ -65,6 +76,16 @@ const en: LocaleType = {
     SendKey: "Send Key",
     Theme: "Theme",
     TightBorder: "Tight Border",
+    Prompt: {
+      Disable: {
+        Title: "Disable auto-completion",
+        SubTitle: "After disabling, auto-completion will not be available",
+      },
+      List: "Prompt List",
+      ListCount: (builtin: number, custom: number) =>
+        `${builtin} built-in, ${custom} user-defined`,
+      Edit: "Edit",
+    },
     HistoryCount: {
       Title: "Attached Messages Count",
       SubTitle: "Number of sent messages attached per request",

app/locales/index.ts

@@ -1,53 +1,57 @@
-import CN from './cn'
+import CN from "./cn";
-import EN from './en'
+import EN from "./en";
+import TW from "./tw";
 
-export type { LocaleType } from './cn'
+export type { LocaleType } from "./cn";
 
-type Lang = 'en' | 'cn'
+export const AllLangs = ["en", "cn", "tw"] as const;
+type Lang = (typeof AllLangs)[number];
 
-const LANG_KEY = 'lang'
+const LANG_KEY = "lang";
 
 function getItem(key: string) {
-    try {
+  try {
-        return localStorage.getItem(key)
+    return localStorage.getItem(key);
-    } catch {
+  } catch {
-        return null
+    return null;
-    }
+  }
 }
 
 function setItem(key: string, value: string) {
-    try {
+  try {
-        localStorage.setItem(key, value)
+    localStorage.setItem(key, value);
-    } catch { }
+  } catch {}
 }
 
 function getLanguage() {
-    try {
+  try {
-        return navigator.language.toLowerCase()
+    return navigator.language.toLowerCase();
-    } catch {
+  } catch {
-        return 'cn'
+    return "cn";
-    }
+  }
 }
 
 export function getLang(): Lang {
-    const savedLang = getItem(LANG_KEY)
+  const savedLang = getItem(LANG_KEY);
 
-    if (['en', 'cn'].includes(savedLang ?? '')) {
+  if (AllLangs.includes((savedLang ?? "") as Lang)) {
-        return savedLang as Lang
+    return savedLang as Lang;
-    }
+  }
 
-    const lang = getLanguage()
+  const lang = getLanguage();
 
-    if (lang.includes('zh') || lang.includes('cn')) {
+  if (lang.includes("zh") || lang.includes("cn")) {
-        return 'cn'
+    return "cn";
-    } else {
+  } else if (lang.includes("tw")) {
-        return 'en'
+    return "tw";
-    }
+  } else {
+    return "en";
+  }
 }
 
 export function changeLang(lang: Lang) {
-    setItem(LANG_KEY, lang)
+  setItem(LANG_KEY, lang);
-    location.reload()
+  location.reload();
 }
 
-export default { en: EN, cn: CN }[getLang()]
+export default { en: EN, cn: CN, tw: TW }[getLang()];

app/locales/tw.ts

@@ -0,0 +1,140 @@
+import { SubmitKey } from "../store/app";
+import type { LocaleType } from "./index";
+
+const tw: LocaleType = {
+  WIP: "該功能仍在開發中……",
+  Error: {
+    Unauthorized: "目前您的狀態是未授權，請前往設定頁面填寫授權碼。",
+  },
+  ChatItem: {
+    ChatItemCount: (count: number) => `${count} 條對話`,
+  },
+  Chat: {
+    SubTitle: (count: number) => `您已經與 ChatGPT 進行了 ${count} 條對話`,
+    Actions: {
+      ChatList: "查看消息列表",
+      CompressedHistory: "查看壓縮後的歷史 Prompt",
+      Export: "匯出聊天紀錄",
+      Copy: "複製",
+      Stop: "停止",
+      Retry: "重試",
+    },
+    Typing: "正在輸入…",
+    Input: (submitKey: string) =>  {
+      var inputHints = `輸入訊息後，按下 ${submitKey} 鍵即可發送`;
+      if (submitKey === String(SubmitKey.Enter)) {
+        inputHints += "，Shift + Enter 鍵換行";
+      }
+      return inputHints;
+    },
+    Send: "發送",
+  },
+  Export: {
+    Title: "匯出聊天記錄為 Markdown",
+    Copy: "複製全部",
+    Download: "下載檔案",
+  },
+  Memory: {
+    Title: "上下文記憶 Prompt",
+    EmptyContent: "尚未記憶",
+    Copy: "複製全部",
+  },
+  Home: {
+    NewChat: "新的對話",
+    DeleteChat: "確定要刪除選取的對話嗎？",
+  },
+  Settings: {
+    Title: "設定",
+    SubTitle: "設定選項",
+    Actions: {
+      ClearAll: "清除所有數據",
+      ResetAll: "重置所有設定",
+      Close: "關閉",
+    },
+    Lang: {
+      Name: "語言",
+      Options: {
+        cn: "简体中文",
+        en: "English",
+        tw: "繁體中文",
+      },
+    },
+    Avatar: "大頭貼",
+    FontSize: {
+      Title: "字型大小",
+      SubTitle: "聊天內容的字型大小",
+    },
+    Update: {
+      Version: (x: string) => `當前版本：${x}`,
+      IsLatest: "已是最新版本",
+      CheckUpdate: "檢查更新",
+      IsChecking: "正在檢查更新...",
+      FoundUpdate: (x: string) => `發現新版本：${x}`,
+      GoToUpdate: "前往更新",
+    },
+    SendKey: "發送鍵",
+    Theme: "主題",
+    TightBorder: "緊湊邊框",
+    Prompt: {
+      Disable: {
+        Title: "停用提示詞自動補全",
+        SubTitle: "若停用後，將無法自動根據輸入進行補全",
+      },
+      List: "自定義提示詞列表",
+      ListCount: (builtin: number, custom: number) =>
+        `內置 ${builtin} 條，用戶定義 ${custom} 條`,
+      Edit: "編輯",
+    },
+    HistoryCount: {
+      Title: "附帶歷史訊息數",
+      SubTitle: "每次請求附帶的歷史訊息數",
+    },
+    CompressThreshold: {
+      Title: "歷史訊息長度壓縮閾值",
+      SubTitle: "當未壓縮的歷史訊息超過該值時，將進行壓縮",
+    },
+    Token: {
+      Title: "API Key",
+      SubTitle: "使用自己的 Key 可規避受控訪問限制",
+      Placeholder: "OpenAI API Key",
+    },
+    AccessCode: {
+      Title: "訪問碼",
+      SubTitle: "現在是受控訪問狀態",
+      Placeholder: "請輸入訪問碼",
+    },
+    Model: "模型 (model)",
+    Temperature: {
+      Title: "隨機性 (temperature)",
+      SubTitle: "值越大，回復越隨機",
+    },
+    MaxTokens: {
+      Title: "單次回復限制 (max_tokens)",
+      SubTitle: "單次交互所用的最大 Token 數",
+    },
+    PresencePenlty: {
+      Title: "話題新穎度 (presence_penalty)",
+      SubTitle: "值越大，越有可能擴展到新話題",
+    },
+  },
+  Store: {
+    DefaultTopic: "新的對話",
+    BotHello: "請問需要我的協助嗎？",
+    Error: "出錯了，請稍後再嘗試",
+    Prompt: {
+      History: (content: string) =>
+        "這是 AI 與用戶的歷史聊天總結，作為前情提要：" + content,
+      Topic:
+        "直接返回這句話的簡要主題，無須解釋，若無主題，請直接返回「閒聊」",
+      Summarize:
+        "簡要總結一下你和用戶的對話，作為後續的上下文提示 prompt，且字數控制在 50 字以內",
+    },
+    ConfirmClearAll: "確認清除所有對話、設定數據？",
+  },
+  Copy: {
+    Success: "已複製到剪貼簿中",
+    Failed: "複製失敗，請賦予剪貼簿權限",
+  },
+};
+
+export default tw;

app/store/app.ts

@@ -31,15 +31,17 @@ export enum Theme {
 }
 
 export interface ChatConfig {
-  maxToken?: number;
   historyMessageCount: number; // -1 means all
   compressMessageLengthThreshold: number;
   sendBotMessages: boolean; // send bot's message or not
   submitKey: SubmitKey;
   avatar: string;
+  fontSize: number;
   theme: Theme;
   tightBorder: boolean;
 
+  disablePromptHint: boolean;
+
   modelConfig: {
     model: string;
     temperature: number;
@@ -121,9 +123,12 @@ const DEFAULT_CONFIG: ChatConfig = {
   sendBotMessages: true as boolean,
   submitKey: SubmitKey.CtrlEnter as SubmitKey,
   avatar: "1f603",
+  fontSize: 14,
   theme: Theme.Auto as Theme,
   tightBorder: false,
 
+  disablePromptHint: false,
+
   modelConfig: {
     model: "gpt-3.5-turbo",
     temperature: 1,
@@ -190,7 +195,7 @@ interface ChatStore {
   updateMessage: (
     sessionIndex: number,
     messageIndex: number,
-    updater: (message?: Message) => void
+    updater: (message?: Message) => void,
   ) => void;
   getMessagesWithMemory: () => Message[];
   getMemoryPrompt: () => Message;
@@ -338,7 +343,7 @@ export const useChatStore = create<ChatStore>()(
             ControllerPool.addController(
               sessionIndex,
               messageIndex,
-              controller
+              controller,
             );
           },
           filterBot: !get().config.sendBotMessages,
@@ -361,7 +366,7 @@ export const useChatStore = create<ChatStore>()(
         const config = get().config;
         const n = session.messages.length;
         const recentMessages = session.messages.slice(
-          n - config.historyMessageCount
+          n - config.historyMessageCount,
         );
 
         const memoryPrompt = get().getMemoryPrompt();
@@ -376,7 +381,7 @@ export const useChatStore = create<ChatStore>()(
       updateMessage(
         sessionIndex: number,
         messageIndex: number,
-        updater: (message?: Message) => void
+        updater: (message?: Message) => void,
       ) {
         const sessions = get().sessions;
         const session = sessions.at(sessionIndex);
@@ -393,24 +398,24 @@ export const useChatStore = create<ChatStore>()(
           requestWithPrompt(session.messages, Locale.Store.Prompt.Topic).then(
             (res) => {
               get().updateCurrentSession(
-                (session) => (session.topic = trimTopic(res))
+                (session) => (session.topic = trimTopic(res)),
               );
-            }
+            },
           );
         }
 
         const config = get().config;
         let toBeSummarizedMsgs = session.messages.slice(
-          session.lastSummarizeIndex
+          session.lastSummarizeIndex,
         );
         const historyMsgLength = toBeSummarizedMsgs.reduce(
           (pre, cur) => pre + cur.content.length,
-          0
+          0,
         );
 
         if (historyMsgLength > 4000) {
           toBeSummarizedMsgs = toBeSummarizedMsgs.slice(
-            -config.historyMessageCount
+            -config.historyMessageCount,
           );
         }
 
@@ -423,7 +428,7 @@ export const useChatStore = create<ChatStore>()(
           "[Chat History] ",
           toBeSummarizedMsgs,
           historyMsgLength,
-          config.compressMessageLengthThreshold
+          config.compressMessageLengthThreshold,
         );
 
         if (historyMsgLength > config.compressMessageLengthThreshold) {
@@ -445,7 +450,7 @@ export const useChatStore = create<ChatStore>()(
               onError(error) {
                 console.error("[Summarize] ", error);
               },
-            }
+            },
           );
         }
       },
@@ -474,6 +479,6 @@ export const useChatStore = create<ChatStore>()(
     {
       name: LOCAL_KEY,
       version: 1,
-    }
+    },
-  )
+  ),
 );

app/store/prompt.ts

@@ -0,0 +1,117 @@
+import { create } from "zustand";
+import { persist } from "zustand/middleware";
+import Fuse from "fuse.js";
+
+export interface Prompt {
+  id?: number;
+  title: string;
+  content: string;
+}
+
+export interface PromptStore {
+  latestId: number;
+  prompts: Map<number, Prompt>;
+
+  add: (prompt: Prompt) => number;
+  remove: (id: number) => void;
+  search: (text: string) => Prompt[];
+}
+
+export const PROMPT_KEY = "prompt-store";
+
+export const SearchService = {
+  ready: false,
+  engine: new Fuse<Prompt>([], { keys: ["title"] }),
+  count: {
+    builtin: 0,
+  },
+
+  init(prompts: Prompt[]) {
+    if (this.ready) {
+      return;
+    }
+    this.engine.setCollection(prompts);
+    this.ready = true;
+  },
+
+  remove(id: number) {
+    this.engine.remove((doc) => doc.id === id);
+  },
+
+  add(prompt: Prompt) {
+    this.engine.add(prompt);
+  },
+
+  search(text: string) {
+    const results = this.engine.search(text);
+    return results.map((v) => v.item);
+  },
+};
+
+export const usePromptStore = create<PromptStore>()(
+  persist(
+    (set, get) => ({
+      latestId: 0,
+      prompts: new Map(),
+
+      add(prompt) {
+        const prompts = get().prompts;
+        prompt.id = get().latestId + 1;
+        prompts.set(prompt.id, prompt);
+
+        set(() => ({
+          latestId: prompt.id!,
+          prompts: prompts,
+        }));
+
+        return prompt.id!;
+      },
+
+      remove(id) {
+        const prompts = get().prompts;
+        prompts.delete(id);
+        SearchService.remove(id);
+
+        set(() => ({
+          prompts,
+        }));
+      },
+
+      search(text) {
+        return SearchService.search(text) as Prompt[];
+      },
+    }),
+    {
+      name: PROMPT_KEY,
+      version: 1,
+      onRehydrateStorage(state) {
+        const PROMPT_URL = "./prompts.json";
+
+        type PromptList = Array<[string, string]>;
+
+        fetch(PROMPT_URL)
+          .then((res) => res.json())
+          .then((res) => {
+            const builtinPrompts = [res.en, res.cn]
+              .map((promptList: PromptList) => {
+                return promptList.map(
+                  ([title, content]) =>
+                    ({
+                      title,
+                      content,
+                    } as Prompt)
+                );
+              })
+              .concat([...(state?.prompts?.values() ?? [])]);
+
+            const allPromptsForSearch = builtinPrompts.reduce(
+              (pre, cur) => pre.concat(cur),
+              []
+            );
+            SearchService.count.builtin = res.en.length + res.cn.length;
+            SearchService.init(allPromptsForSearch);
+          });
+      },
+    }
+  )
+);

app/styles/markdown.scss

@@ -1117,3 +1117,6 @@
 .markdown-body ::-webkit-calendar-picker-indicator {
   filter: invert(50%);
 }
+.markdown-body .line-break {
+  white-space: pre-wrap;
+}

package.json

@@ -4,25 +4,21 @@
   "private": false,
   "license": "Anti 996",
   "scripts": {
-    "dev": "next dev",
+    "dev": "yarn fetch && next dev",
-    "build": "next build",
+    "build": "yarn fetch && next build",
     "start": "next start",
-    "lint": "next lint"
+    "lint": "next lint",
+    "fetch": "node ./scripts/fetch-prompts.mjs",
+    "prepare": "husky install"
   },
   "dependencies": {
     "@svgr/webpack": "^6.5.1",
-    "@types/node": "^18.14.6",
-    "@types/react": "^18.0.28",
-    "@types/react-dom": "^18.0.11",
-    "@types/react-katex": "^3.0.0",
-    "@types/spark-md5": "^3.0.2",
     "@vercel/analytics": "^0.1.11",
-    "cross-env": "^7.0.3",
     "emoji-picker-react": "^4.4.7",
-    "eslint": "8.35.0",
-    "eslint-config-next": "13.2.3",
     "eventsource-parser": "^0.1.0",
+    "fuse.js": "^6.6.2",
     "next": "^13.2.3",
+    "node-fetch": "^3.3.1",
     "openai": "^3.2.1",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
@@ -33,7 +29,23 @@
     "remark-math": "^5.1.1",
     "sass": "^1.59.2",
     "spark-md5": "^3.0.2",
-    "typescript": "4.9.5",
+    "use-debounce": "^9.0.3",
     "zustand": "^4.3.6"
+  },
+  "devDependencies": {
+    "@types/node": "^18.14.6",
+    "@types/react": "^18.0.28",
+    "@types/react-dom": "^18.0.11",
+    "@types/react-katex": "^3.0.0",
+    "@types/spark-md5": "^3.0.2",
+    "cross-env": "^7.0.3",
+    "eslint": "^8.36.0",
+    "eslint-config-next": "13.2.3",
+    "eslint-config-prettier": "^8.8.0",
+    "eslint-plugin-prettier": "^4.2.1",
+    "husky": "^8.0.0",
+    "lint-staged": "^13.2.0",
+    "prettier": "^2.8.7",
+    "typescript": "4.9.5"
   }
 }

scripts/fetch-prompts.mjs

@@ -0,0 +1,49 @@
+import fetch from "node-fetch";
+import fs from "fs/promises";
+
+const CN_URL =
+  "https://raw.githubusercontent.com/PlexPt/awesome-chatgpt-prompts-zh/main/prompts-zh.json";
+const EN_URL =
+  "https://raw.githubusercontent.com/f/awesome-chatgpt-prompts/main/prompts.csv";
+const FILE = "./public/prompts.json";
+
+async function fetchCN() {
+  console.log("[Fetch] fetching cn prompts...");
+  try {
+    const raw = await (await fetch(CN_URL)).json();
+    return raw.map((v) => [v.act, v.prompt]);
+  } catch (error) {
+    console.error("[Fetch] failed to fetch cn prompts", error);
+    return [];
+  }
+}
+
+async function fetchEN() {
+  console.log("[Fetch] fetching en prompts...");
+  try {
+    const raw = await (await fetch(EN_URL)).text();
+    return raw
+      .split("\n")
+      .slice(1)
+      .map((v) => v.split('","').map((v) => v.replace('"', "")));
+  } catch (error) {
+    console.error("[Fetch] failed to fetch cn prompts", error);
+    return [];
+  }
+}
+
+async function main() {
+  Promise.all([fetchCN(), fetchEN()])
+    .then(([cn, en]) => {
+      fs.writeFile(FILE, JSON.stringify({ cn, en }));
+    })
+    .catch((e) => {
+      console.error("[Fetch] failed to fetch prompts");
+      fs.writeFile(FILE, JSON.stringify({ cn: [], en: [] }));
+    })
+    .finally(() => {
+      console.log("[Fetch] saved to " + FILE);
+    });
+}
+
+main();