feat: add lint-staged

.eslintrc.json

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

.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',
+};

app/locales/index.ts

@@ -5,7 +5,7 @@ import TW from "./tw";
 export type { LocaleType } from "./cn";
 
 export const AllLangs = ["en", "cn", "tw"] as const;
-type Lang = typeof AllLangs[number];
+type Lang = (typeof AllLangs)[number];
 
 const LANG_KEY = "lang";
 

app/store/app.ts

@@ -194,7 +194,7 @@ interface ChatStore {
   updateMessage: (
     sessionIndex: number,
     messageIndex: number,
-    updater: (message?: Message) => void
+    updater: (message?: Message) => void,
   ) => void;
   getMessagesWithMemory: () => Message[];
   getMemoryPrompt: () => Message;
@@ -342,7 +342,7 @@ export const useChatStore = create<ChatStore>()(
             ControllerPool.addController(
               sessionIndex,
               messageIndex,
-              controller
+              controller,
             );
           },
           filterBot: !get().config.sendBotMessages,
@@ -365,7 +365,7 @@ 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();
@@ -380,7 +380,7 @@ 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);
@@ -397,24 +397,24 @@ 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,
           );
         }
 
@@ -427,7 +427,7 @@ export const useChatStore = create<ChatStore>()(
           "[Chat History] ",
           toBeSummarizedMsgs,
           historyMsgLength,
-          config.compressMessageLengthThreshold
+          config.compressMessageLengthThreshold,
         );
 
         if (historyMsgLength > config.compressMessageLengthThreshold) {
@@ -449,7 +449,7 @@ export const useChatStore = create<ChatStore>()(
               onError(error) {
                 console.error("[Summarize] ", error);
               },
-            }
+            },
           );
         }
       },
@@ -478,6 +478,6 @@ export const useChatStore = create<ChatStore>()(
     {
       name: LOCAL_KEY,
       version: 1,
-    }
-  )
+    },
+  ),
 );

package.json

@@ -8,7 +8,8 @@
     "build": "yarn fetch && next build",
     "start": "next start",
     "lint": "next lint",
-    "fetch": "node ./scripts/fetch-prompts.mjs"
+    "fetch": "node ./scripts/fetch-prompts.mjs",
+    "prepare": "husky install"
   },
   "dependencies": {
     "@svgr/webpack": "^6.5.1",
@@ -20,13 +21,17 @@
     "@vercel/analytics": "^0.1.11",
     "cross-env": "^7.0.3",
     "emoji-picker-react": "^4.4.7",
-    "eslint": "8.35.0",
+    "eslint": "^8.36.0",
     "eslint-config-next": "13.2.3",
+    "eslint-config-prettier": "^8.8.0",
+    "eslint-plugin-prettier": "^4.2.1",
     "eventsource-parser": "^0.1.0",
     "fuse.js": "^6.6.2",
+    "lint-staged": "^13.2.0",
     "next": "^13.2.3",
     "node-fetch": "^3.3.1",
     "openai": "^3.2.1",
+    "prettier": "^2.8.7",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-markdown": "^8.0.5",
@@ -39,5 +44,8 @@
     "typescript": "4.9.5",
     "use-debounce": "^9.0.3",
     "zustand": "^4.3.6"
+  },
+  "devDependencies": {
+    "husky": "^8.0.0"
   }
 }