feat: update eslint-config-typescript to use @typescript-eslint (#3359)

Author: armano2

README.md

@@ -2,7 +2,7 @@
 
 > eslint-config-typescript for vue-cli
 
-See [eslint-plugin-typescript](https://github.com/nzakas/eslint-plugin-typescript) for available rules.
+See [@typescript-eslint/eslint-plugin](https://typescript-eslint.io/eslint-plugin) for available rules.
 
 This config is specifically designed to be used by `vue-cli` setups
 and is not meant for outside use (it can be used but some adaptations

index.js

@@ -1,24 +1,22 @@
 module.exports = {
-  plugins: ['typescript'],
+  plugins: ['@typescript-eslint'],
   // Prerequisite `eslint-plugin-vue`, being extended, sets
   // root property `parser` to `'vue-eslint-parser'`, which, for code parsing,
   // in turn delegates to the parser, specified in `parserOptions.parser`:
   // https://github.com/vuejs/eslint-plugin-vue#what-is-the-use-the-latest-vue-eslint-parser-error
   parserOptions: {
-    parser: require.resolve('typescript-eslint-parser'),
-    // #3268
-    jsx: true
+    parser: require.resolve('@typescript-eslint/parser')
   },
   rules: {
-    // https://github.com/eslint/typescript-eslint-parser#known-issues
+    // https://typescript-eslint.io/parser
     'no-undef': 'off',
     'no-unused-vars': 'off',
-    // https://github.com/eslint/typescript-eslint-parser/issues/445
-    // 'typescript/no-unused-vars': 'error',
+    // https://github.com/typescript-eslint/typescript-eslint/issues/46
+    // '@typescript-eslint/no-unused-vars': 'error',
 
     // temporary fix for https://github.com/vuejs/vue-cli/issues/1922
     // very strange as somehow this rule gets different behaviors depending
-    // on the presence of typescript-eslint-parser...
+    // on the presence of @typescript-eslint/parser...
     'strict': 'off'
   }
 }

package.json

@@ -21,7 +21,7 @@
   },
   "homepage": "https://github.com/vuejs/vue-cli/tree/dev/packages/@vue/eslint-config-typescript#readme",
   "dependencies": {
-    "eslint-plugin-typescript": "^0.14.0",
-    "typescript-eslint-parser": "^21.0.2"
+    "@typescript-eslint/eslint-plugin": "^1.1.0",
+    "@typescript-eslint/parser": "^1.1.0"
   }
 }