chore(lint): add lint

.editorconfig

@@ -0,0 +1,12 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false

.eslintrc.js

@@ -0,0 +1,39 @@
+module.exports = {
+  env: {
+    browser: true,
+    es2021: true,
+    node: true,
+  },
+  extends: ['eslint:recommended', '@vue/eslint-config-prettier'],
+  parserOptions: {
+    ecmaVersion: 2021,
+    sourceType: 'module',
+  },
+  globals: {
+    uni: 'readonly',
+    wx: 'readonly',
+    plus: 'readonly',
+    getCurrentPages: 'readonly',
+    getApp: 'readonly',
+  },
+  rules: {
+    // Vue规则
+    'vue/multi-word-component-names': 'off',
+    'vue/no-unused-vars': 'error',
+    'vue/valid-v-for': 'error',
+    'vue/require-v-for-key': 'error',
+    'vue/no-deprecated-filter': 'error',
+
+    // JavaScript规则
+    'no-unused-vars': 'warn',
+    'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
+    'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
+
+    // 代码风格
+    semi: ['error', 'never'],
+    quotes: ['error', 'single'],
+    'comma-dangle': ['error', 'only-multiline'],
+    indent: ['error', 2],
+    'eol-last': ['error', 'always'],
+  },
+}

.vscode/settings.json

@@ -0,0 +1,24 @@
+{
+  "editor.formatOnSave": true,
+  "editor.codeActionsOnSave": {
+    "source.fixAll.eslint": true,
+    "source.organizeImports": true
+  },
+  "editor.defaultFormatter": "esbenp.prettier-vscode",
+  "[vue]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[javascript]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "[json]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
+  },
+  "eslint.validate": ["javascript", "vue"],
+  "prettier.requireConfig": true,
+  "editor.tabSize": 2,
+  "editor.insertSpaces": true,
+  "files.eol": "\n",
+  "files.insertFinalNewline": true,
+  "files.trimTrailingWhitespace": true
+}