feat: add an ie11 ruleset

packages/eslint-config-airbnb/README.md

@@ -67,3 +67,6 @@ module.exports = {
 ```
 
 `createAliasSetting` accepts a map of aliases and their corresponding paths, and returns a settings object to be spread in to the `settings` field of the ESLint config.
+
+## IE 11 support
+

packages/eslint-config-airbnb/ie11.js

@@ -0,0 +1,24 @@
+module.exports = {
+  parser: require.resolve('vue-eslint-parser'),
+  parserOptions: {
+    ecmaFeatures: {
+      jsx: true,
+    },
+  },
+  plugins: ['react', 'vue'],
+
+  rules: {
+    // Disallow target="_blank" on links
+    // https://github.com/jsx-eslint/eslint-plugin-react/blob/master/docs/rules/jsx-no-target-blank.md
+    'react/jsx-no-target-blank': ['error', {
+      allowReferrer: false,
+      enforceDynamicLinks: 'always',
+    }],
+
+    // https://eslint.vuejs.org/rules/no-template-target-blank.html
+    'vue/no-template-target-blank': ['error', {
+      allowReferrer: false,
+      enforceDynamicLinks: 'always',
+    }],
+  },
+};

packages/eslint-config-airbnb/package.json

@@ -5,9 +5,9 @@
   "main": "index.js",
   "exports": {
     ".": "./index.js",
+    "./ie11": "./ie11.js",
     "./createAliasSetting": "./createAliasSetting.js",
     "./package.json": "./package.json",
-
     "./rules/imports": "./rules/imports.js"
   },
   "publishConfig": {
@@ -47,7 +47,7 @@
     "eslint-plugin-vue": "^9.2.0"
   },
   "devDependencies": {
-    "eslint": "^8.2.0",
-    "eslint-plugin-vue": "^9.2.0"
+    "eslint": "^8.21.0",
+    "eslint-plugin-vue": "^9.3.0"
   }
 }

packages/eslint-config-airbnb/rules/jsx.js

@@ -126,9 +126,9 @@ module.exports = {
     // Disallow target="_blank" on links
     // https://github.com/jsx-eslint/eslint-plugin-react/blob/master/docs/rules/jsx-no-target-blank.md
     'react/jsx-no-target-blank': ['error', {
-      // TODO: (semver-minor)
-      // default to true once Vue 2 reaches EOL (so that IE support is dropped)
-      allowReferrer: false,
+      // Unllike in the `airbnb-base` ruleset, this is set to `true`,
+      // Because neither Vue CLI & Vite targets IE 11 by default.
+      allowReferrer: true,
 
       enforceDynamicLinks: 'always',
     }],

packages/eslint-config-airbnb/rules/template.js

@@ -76,9 +76,9 @@ module.exports = {
 
     // https://eslint.vuejs.org/rules/no-template-target-blank.html
     'vue/no-template-target-blank': ['error', {
-      // TODO: (semver-minor)
-      // default to true once Vue 2 reaches EOL (so that IE support is dropped)
-      allowReferrer: false,
+      // Unllike in the `airbnb-base` ruleset, this is set to `true`,
+      // Because neither Vue CLI & Vite targets IE 11 by default.
+      allowReferrer: true,
 
       enforceDynamicLinks: 'always',
     }],

packages/eslint-config-aribnb-with-typescript/ie11.js

@@ -0,0 +1 @@
+module.exports = require('@vue/eslint-config-airbnb/ie11');

packages/eslint-config-aribnb-with-typescript/package.json

@@ -5,6 +5,7 @@
   "main": "index.js",
   "exports": {
     ".": "./index.js",
+    "./ie11": "./ie11.js",
     "./allow-js-in-vue": "./allow-js-in-vue.js",
     "./allow-tsx-in-vue": "./allow-tsx-in-vue.js",
     "./allow-jsx-in-vue": "./allow-jsx-in-vue.js",
@@ -32,13 +33,13 @@
   },
   "homepage": "https://github.com/vuejs/eslint-config-airbnb/blob/main/packages/eslint-config-airbnb-with-typescript#readme",
   "dependencies": {
-    "@typescript-eslint/eslint-plugin": "^5.30.7",
-    "@typescript-eslint/parser": "^5.30.7",
+    "@typescript-eslint/eslint-plugin": "^5.33.0",
+    "@typescript-eslint/parser": "^5.33.0",
     "@vue/eslint-config-airbnb": "workspace:^",
     "eslint-config-airbnb-typescript": "17.0.0",
-    "eslint-define-config": "^1.5.1",
+    "eslint-define-config": "^1.6.0",
     "eslint-import-resolver-node": "^0.3.6",
-    "eslint-import-resolver-typescript": "^3.3.0",
+    "eslint-import-resolver-typescript": "^3.4.0",
     "eslint-plugin-import": "^2.26.0",
     "vue-eslint-parser": "^9.0.3"
   },
@@ -48,8 +49,8 @@
     "typescript": "*"
   },
   "devDependencies": {
-    "eslint": "^8.2.0",
-    "eslint-plugin-vue": "^9.2.0",
+    "eslint": "^8.21.0",
+    "eslint-plugin-vue": "^9.3.0",
     "typescript": "~4.7.4"
   },
   "eslintConfig": {