新增：全量优化

.eslintrc.js

@@ -0,0 +1,56 @@
+module.exports = {
+  root: true,
+  env: {
+    browser: true,
+    node: true,
+    es6: true,
+  },
+  extends: [
+    'eslint:recommended',
+    'plugin:vue/vue3-essential',
+    'prettier',
+    'plugin:prettier/recommended',
+  ],
+  parserOptions: {
+    parser: '@babel/eslint-parser',
+    ecmaVersion: 2020,
+    sourceType: 'module',
+  },
+  plugins: ['vue', 'prettier'],
+  rules: {
+    'prettier/prettier': 'error',
+    'vue/multi-word-component-names': 'off',
+    'vue/no-unused-vars': 'error',
+    'vue/html-self-closing': 'off',
+    'vue/max-attributes-per-line': [
+      'error',
+      {
+        singleline: {
+          max: 3,
+        },
+        multiline: {
+          max: 1,
+        },
+      },
+    ],
+    'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
+    'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
+    'no-unused-vars': 'error',
+    'no-undef': 'error',
+    'no-var': 'error',
+    'prefer-const': 'error',
+    'object-shorthand': 'error',
+    'quote-props': ['error', 'as-needed'],
+    'array-callback-return': 'error',
+    'prefer-arrow-callback': 'error',
+    'arrow-parens': ['error', 'as-needed'],
+    'arrow-spacing': 'error',
+    'no-duplicate-imports': 'error',
+  },
+  globals: {
+    uni: 'readonly',
+    getApp: 'readonly',
+    getCurrentPages: 'readonly',
+    plus: 'readonly',
+  },
+}