eslint.config.js•1.36 kB
import globals from "globals";
import pluginJs from "@eslint/js";
import tsPlugin from "@typescript-eslint/eslint-plugin";
import tsParser from "@typescript-eslint/parser";
/** @type {import('eslint').Linter.Config[]} */
export default [
{
// 除外設定を最初に配置
ignores: ["**/dist/**/*", "**/build/**/*"],
},
{
files: ["**/*.ts"], // TypeScriptファイルのみを対象に
languageOptions: {
parser: tsParser,
parserOptions: {
ecmaVersion: "latest",
sourceType: "module",
},
globals: {
...globals.browser,
...globals.node,
},
},
plugins: {
"@typescript-eslint": tsPlugin,
},
rules: {
// TypeScript特有のルール
"@typescript-eslint/no-unused-vars": [
"warn",
{ argsIgnorePattern: "^_" },
],
"@typescript-eslint/explicit-function-return-type": "warn",
// 一般的なルール
"no-console": "off", // 開発中はconsole.logを許可
"no-debugger": "error",
"prefer-const": "warn",
quotes: ["warn", "double", { allowTemplateLiterals: true }],
semi: ["warn", "always"],
"no-var": "error",
eqeqeq: ["warn", "always"],
"no-multiple-empty-lines": ["warn", { max: 2 }],
indent: ["warn", 2],
},
},
pluginJs.configs.recommended,
];