所有源代码文件使用 LF (Unix 风格)

prettier格式化
eslint代码质量检查

.eslintrc.json

@@ -0,0 +1,45 @@
+{
+  "root": true,
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaVersion": 2020,
+    "sourceType": "module",
+    "project": "./tsconfig.json"
+  },
+  "plugins": [
+    "@typescript-eslint"
+  ],
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended"
+  ],
+  "rules": {
+    "semi": ["error", "always"],
+    "quotes": ["error", "single", { "avoidEscape": true }],
+    "indent": ["error", 4, { "SwitchCase": 1 }],
+    "no-trailing-spaces": "error",
+    "eol-last": ["error", "always"],
+    "comma-dangle": ["error", "none"],
+    "object-curly-spacing": ["error", "always"],
+    "array-bracket-spacing": ["error", "never"],
+    "arrow-parens": ["error", "always"],
+    "no-multiple-empty-lines": ["error", { "max": 2, "maxEOF": 1 }],
+    "no-console": "off",
+    "@typescript-eslint/no-explicit-any": "off",
+    "@typescript-eslint/explicit-module-boundary-types": "off",
+    "@typescript-eslint/no-unused-vars": ["warn", { "argsIgnorePattern": "^_" }],
+    "@typescript-eslint/no-non-null-assertion": "off"
+  },
+  "ignorePatterns": [
+    "node_modules/",
+    "dist/",
+    "bin/",
+    "build/",
+    "coverage/",
+    "thirdparty/",
+    "examples/lawn-mower-demo/",
+    "extensions/",
+    "*.min.js",
+    "*.d.ts"
+  ]
+}