feat(project): init

eslint.config.mjs

@@ -0,0 +1,67 @@
+import { dirname } from "path"
+import { fileURLToPath } from "url"
+import { FlatCompat } from "@eslint/eslintrc"
+import tsparser from "@typescript-eslint/parser"
+import tseslint from "@typescript-eslint/eslint-plugin"
+import prettierPlugin from "eslint-plugin-prettier"
+
+const __filename = fileURLToPath(import.meta.url)
+const __dirname = dirname(__filename)
+
+const compat = new FlatCompat({
+  baseDirectory: __dirname,
+})
+
+const eslintConfig = [
+  ...compat.extends("next/core-web-vitals"),
+  {
+    ignores: [
+      "node_modules/**",
+      ".next/**",
+      "out/**",
+      "build/**",
+      "next-env.d.ts",
+    ],
+    languageOptions: {
+      parser: tsparser,
+      parserOptions: {
+        sourceType: "module",
+        ecmaVersion: "latest",
+      },
+    },
+    plugins: {
+      "@typescript-eslint": tseslint,
+      prettier: prettierPlugin,
+    },
+    rules: {
+      // "no-console": "error",
+      // 'prettier/prettier': 'warn',
+      "no-var": "error", // 要求使用 let 或 const 而不是 var
+      eqeqeq: [2, "allow-null"], // 使用 === 替代 ==
+      "no-multiple-empty-lines": ["error", { max: 1 }], // 不允许多个空行
+      "no-multi-spaces": 2, // 不能用多余的空格
+      "no-trailing-spaces": 2, // 一行结束后面不要有空格
+      "no-use-before-define": "off", // 禁止在 函数/类/变量 定义之前使用它们
+      "prefer-const": "off", // 此规则旨在标记使用 let 关键字声明但在初始分配后从未重新分配的变量，要求使用 const
+      "no-irregular-whitespace": "off", // 禁止不规则的空白
+      "prettier/prettier": [
+        "error",
+        {
+          endOfLine: "auto",
+        },
+      ],
+      "react-hooks/rules-of-hooks": "error", // 检查 Hooks 的声明
+      "react-hooks/exhaustive-deps": "warn", // 检查依赖项的声明
+      "react/display-name": "off",
+      "import/no-anonymous-default-export": "off",
+      "@typescript-eslint/no-unused-vars": [
+        "error",
+        {
+          argsIgnorePattern: "^_",
+        },
+      ], // 禁止定义未使用的变量
+    },
+  },
+]
+
+export default eslintConfig