Add some eslint rules, refer to: https://github.com/casdoor/casdoor/pull/973

web/.eslintignore

@@ -0,0 +1,2 @@
+node_modules
+build

web/.stylelintrc.json

@@ -0,0 +1,6 @@
+{
+  "extends": [
+    "stylelint-config-standard",
+    "stylelint-config-recommended-less"
+  ]
+}

web/babel.config.json

@@ -0,0 +1,17 @@
+{
+  "presets": [
+    [
+      "@babel/preset-env",
+      {
+        "targets": {
+          "edge": "17",
+          "firefox": "60",
+          "chrome": "67",
+          "safari": "11.1"
+        },
+        "useBuiltIns": "usage",
+        "corejs": "3.6.5"
+      }
+    ]
+  ]
+}

web/package.json

@@ -34,16 +34,17 @@
     "xlsx": "^0.16.9"
   },
   "scripts": {
-    "start": "set PORT=13001 && craco start",
+    "start": "cross-env PORT=13001 craco start",
-    "build": "del build.zip 2>nul && set \"GENERATE_SOURCEMAP=false\" && set \"SKIP_PREFLIGHT_CHECK=true\" && craco build && 360zip.exe -ar build %cd%/build.zip || ECHO.",
+    "build": "craco build",
     "test": "craco test",
     "eject": "craco eject",
-    "analyze": "source-map-explorer 'build/static/js/*.js'"
+    "analyze": "source-map-explorer 'build/static/js/*.js'",
+    "preinstall": "node -e \"if (process.env.npm_execpath.indexOf('yarn') === -1) throw new Error('Use yarn for installing: https://yarnpkg.com/en/docs/install')\"",
+    "fix": "eslint --fix src/**/*.{js,jsx,ts,tsx}",
+    "lint:css": "stylelint src/**/*.{css,less} --fix"
   },
   "eslintConfig": {
-    "extends": [
+    "extends": "react-app"
-      "react-app"
-    ]
   },
   "browserslist": {
     "production": [
@@ -58,5 +59,31 @@
       "last 1 safari version",
       "ie 9, ie 10, ie 11"
     ]
+  },
+  "devDependencies": {
+    "@babel/core": "^7.18.13",
+    "@babel/eslint-parser": "^7.18.9",
+    "@babel/preset-react": "^7.18.6",
+    "cross-env": "^7.0.3",
+    "eslint": "8.22.0",
+    "eslint-plugin-react": "^7.31.1",
+    "husky": "^4.3.8",
+    "lint-staged": "^13.0.3",
+    "stylelint": "^14.11.0",
+    "stylelint-config-recommended-less": "^1.0.4",
+    "stylelint-config-standard": "^28.0.0"
+  },
+  "lint-staged": {
+    "src/**/*.{css,less}": [
+      "stylelint --fix"
+    ],
+    "src/**/*.{js,jsx,ts,tsx}": [
+      "eslint --fix"
+    ]
+  },
+  "husky": {
+    "hooks": {
+      "pre-commit": "lint-staged"
+    }
   }
 }

web/src/App.test.js

@@ -2,6 +2,7 @@ import React from "react";
 import ReactDOM from "react-dom";
 import App from "./App";
 
+// eslint-disable-next-line no-undef
 it("renders without crashing", () => {
   const div = document.createElement("div");
   ReactDOM.render(<App />, div);

web/src/DataChart.js

@@ -10,7 +10,7 @@ class DataChart extends React.Component {
     };
   }
 
-  componentWillMount() {
+  UNSAFE_componentWillMount() {
     fetch(this.props.url, {
       method: "GET",
     }).then(res => res.text())

web/src/FileTree.js

@@ -113,8 +113,8 @@ class FileTree extends React.Component {
           });
 
           const uploadFileType = e.target.value;
-          console.log(this.state.file);
+          // console.log(this.state.file);
-          console.log(this.state.info);
+          // console.log(this.state.info);
 
           const newInfo = Setting.deepCopy(this.state.info);
           if (uploadFileType !== "Other") {

web/src/VideoListPage.js

@@ -73,9 +73,9 @@ class VideoListPage extends React.Component {
 
   uploadFile(info) {
     const {status, response: res} = info.file;
-    if (status !== "uploading") {
+    // if (status !== "uploading") {
-      console.log(info.file, info.fileList);
+    //   console.log(info.file, info.fileList);
-    }
+    // }
     if (status === "done") {
       if (res.status === "ok") {
         Setting.showMessage("success", "上传视频成功");

web/src/i18n.js

@@ -11,12 +11,11 @@ const resources = {
 
 function initLanguage() {
   let language = localStorage.getItem("language");
-  if (language === undefined || language == null) {
+  if (language === undefined || language === null) {
     if (Conf.ForceLanguage !== "") {
       language = Conf.ForceLanguage;
     } else {
-      let userLanguage;
+      const userLanguage = navigator.language;
-      userLanguage = navigator.language;
       switch (userLanguage) {
       case "zh-CN":
         language = "zh";

web/src/serviceWorker.js

@@ -41,6 +41,7 @@ export function register(config) {
         // Add some additional logging to localhost, pointing developers to the
         // service worker/PWA documentation.
         navigator.serviceWorker.ready.then(() => {
+          // eslint-disable-next-line no-console
           console.log(
             "This web app is being served cache-first by a service " +
               "worker. To learn more, visit https://bit.ly/CRA-PWA"
@@ -60,7 +61,7 @@ function registerValidSW(swUrl, config) {
     .then(registration => {
       registration.onupdatefound = () => {
         const installingWorker = registration.installing;
-        if (installingWorker == null) {
+        if (installingWorker === null) {
           return;
         }
         installingWorker.onstatechange = () => {
@@ -69,6 +70,7 @@ function registerValidSW(swUrl, config) {
               // At this point, the updated precached content has been fetched,
               // but the previous service worker will still serve the older
               // content until all client tabs are closed.
+              // eslint-disable-next-line no-console
               console.log(
                 "New content is available and will be used when all " +
                   "tabs for this page are closed. See https://bit.ly/CRA-PWA."
@@ -82,6 +84,7 @@ function registerValidSW(swUrl, config) {
               // At this point, everything has been precached.
               // It's the perfect time to display a
               // "Content is cached for offline use." message.
+              // eslint-disable-next-line no-console
               console.log("Content is cached for offline use.");
 
               // Execute callback
@@ -94,6 +97,7 @@ function registerValidSW(swUrl, config) {
       };
     })
     .catch(error => {
+      // eslint-disable-next-line no-console
       console.error("Error during service worker registration:", error);
     });
 }
@@ -106,7 +110,7 @@ function checkValidServiceWorker(swUrl, config) {
       const contentType = response.headers.get("content-type");
       if (
         response.status === 404 ||
-        (contentType != null && contentType.indexOf("javascript") === -1)
+        (contentType !== null && contentType.indexOf("javascript") === -1)
       ) {
         // No service worker found. Probably a different app. Reload the page.
         navigator.serviceWorker.ready.then(registration => {
@@ -120,6 +124,7 @@ function checkValidServiceWorker(swUrl, config) {
       }
     })
     .catch(() => {
+      // eslint-disable-next-line no-console
       console.log(
         "No internet connection found. App is running in offline mode."
       );