Merge pull request #340 from matematikk-mooc/Kursp-853-Therese-persen…

…-project-specific-linting

KURSP-853-install dependencies and update files to set up linting rules

.eslintrc.js

@@ -0,0 +1,33 @@
+module.exports = {
+  root: true,
+  env: {
+    node: true
+  },
+  extends: [
+    'plugin:vue/recommended', // Use the recommended Vue.js rules
+    'eslint:recommended',
+    'plugin:jquery/recommended',
+    'prettier' // Enable ESLint and Prettier integration
+  ],
+  plugins: ['vue', 'prettier',],
+  rules: {
+    semi: ['error', 'always']
+  },
+  // Prettier-specific options
+  overrides: [
+    {
+      files: ['*.vue', '*.scss'], // Apply Prettier to Vue and SCSS files
+      options: {
+        // Prettier options specific to Vue and SCSS files
+        singleQuote: true,
+        htmlWhitespaceSensitivity: 'css',
+        vueIndentScriptAndStyle: true,
+        tabWidth: 2,
+        semi: true,
+        useTabs: false,
+        trailingComma: 'none',
+        scss: true
+      }
+    }
+  ]
+};

.prettierrc.js

@@ -0,0 +1,5 @@
+module.exports = {
+  singleQuote: true,
+  semi: true,
+  trailingComma: 'all',
+};

jsconfig.json

@@ -0,0 +1,13 @@
+{
+  "compilerOptions": {
+    "target": "ES6",
+    "module": "commonjs",
+    "baseUrl": "./",
+    "paths": {
+      "@/*": ["src/*"]
+    }
+  },
+  "include": ["src/**/*.js", "src/**/*.ts",
+  "./src/vue/src*.vue"],
+  "exclude": ["node_modules", "dist"]
+}

package.json

@@ -31,6 +31,11 @@
     "copy-webpack-plugin": "^11.0.0",
     "css-loader": "^6.8.1",
     "css-minimizer-webpack-plugin": "^5.0.0",
+    "eslint": "^8.52.0",
+    "eslint-config-prettier": "^9.0.0",
+    "eslint-plugin-jquery": "^1.5.1",
+    "eslint-plugin-prettier": "^5.0.1",
+    "eslint-plugin-vue": "^9.18.1",
     "file-loader": "^6.2.0",
     "glob": "^10.2.6",
     "handlebars": "^4.7.7",
@@ -41,6 +46,7 @@
     "less-plugin-autoprefix": "^1.5.1",
     "mini-css-extract-plugin": "^2.7.6",
     "node-sass": "^9.0.0",
+    "prettier": "^3.0.3",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "replace-in-file-webpack-plugin": "^1.0.6",