eslint config and required packages

eslint packages/plugins:
  - vue
  - typescript
  - prettier

.eslintrc

@@ -0,0 +1,31 @@
+{
+  "root": true,
+  "parser": "vue-eslint-parser",
+  "parserOptions": {
+    "parser": "@typescript-eslint/parser",
+    "sourceType": "module"
+  },
+  "plugins": [
+    "@typescript-eslint"
+  ],
+  "extends": [
+    "@vue/eslint-config-airbnb",
+    "plugin:vue/recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:prettier/recommended",
+  ],
+  "rules": {
+    "vue/no-v-model-argument": "off",
+    "no-underscore-dangle": "off",
+    "vue/multi-word-component-names": "off",
+    "no-shadow": "off",
+    "@typescript-eslint/no-shadow": ["error"],
+  },
+  "settings": {
+    "import/resolver": {
+      webpack: {
+        config: "./webpack.config.js"
+      }
+    }
+  }
+}

package.json

@@ -10,14 +10,15 @@
     "postbuild": "cp public/dist/index.html public/index.html",
     "clean": "rm -r public/dist 2> /dev/null; rm public/index.html 2> /dev/null",
     "start": "node server.js",
-    "docs": "documentation build src/api.js -f html -o docs/api && documentation build src/api.js -f md -o docs/api.md"
+    "lint": "eslint src --ext .ts,.vue",
+    "docs": "documentation build src/api.ts -f html -o docs/api && documentation build src/api.ts -f md -o docs/api.md"
   },
   "dependencies": {
-    "chart.js": "^3.9.1",
+    "chart.js": "3.9.1",
     "connect-history-api-fallback": "2.0.0",
     "cross-env": "7.0.3",
     "express": "4.18.1",
-    "vue": "^3.2.37",
+    "vue": "3.2.37",
     "vue-router": "4.1.3",
     "vuex": "4.0.2"
   },
@@ -26,19 +27,29 @@
     "@babel/plugin-transform-runtime": "7.18.10",
     "@babel/preset-env": "7.18.10",
     "@babel/runtime": "7.18.9",
-    "@types/node": "^18.6.1",
-    "@vue/cli": "^5.0.8",
-    "@vue/cli-service": "^5.0.8",
+    "@types/node": "18.6.1",
+    "@typescript-eslint/eslint-plugin": "5.33.0",
+    "@typescript-eslint/parser": "5.33.0",
+    "@vue/cli": "5.0.8",
+    "@vue/cli-service": "5.0.8",
+    "@vue/eslint-config-airbnb": "6.0.0",
     "babel-loader": "8.2.5",
     "css-loader": "6.7.1",
-    "documentation": "^13.2.5",
+    "documentation": "13.2.5",
+    "eslint": "8.21.0",
+    "eslint-config-prettier": "8.5.0",
+    "eslint-plugin-import": "2.26.0",
+    "eslint-plugin-prettier": "4.2.1",
+    "eslint-plugin-vue": "9.3.0",
+    "eslint-plugin-vuejs-accessibility": "1.2.0",
     "file-loader": "6.2.0",
-    "html-webpack-plugin": "^5.5.0",
+    "html-webpack-plugin": "5.5.0",
+    "prettier": "2.7.1",
     "sass": "1.54.3",
     "sass-loader": "13.0.2",
     "terser-webpack-plugin": "5.3.3",
-    "ts-loader": "^9.3.1",
-    "typescript": "^4.7.4",
+    "ts-loader": "9.3.1",
+    "typescript": "4.7.4",
     "vue-loader": "17.0.0",
     "webpack": "5.74.0",
     "webpack-cli": "4.10.0",