.eslintrc

{
  "extends": ["react-app", "eslint:recommended"],
  "plugins": ["unused-imports", "import"],
  "rules": {
    "quotes": ["error", "double"],
    "semi": ["error", "always"],
    "no-console": "error", //console.log 에러 끄고 싶으면 off 넣으시면 됩니다.
    "import/order": [
      "error",
      {
        "groups": ["builtin", "external", "internal"],
        "pathGroups": [
          { "pattern": "react", "group": "builtin", "position": "after" },
          { "pattern": "react-dom", "group": "builtin", "position": "after" }
        ],
        "alphabetize": {
          "order": "asc",
          "caseInsensitive": true
        },
        "newlines-between": "always"
      }
    ],
    "no-unused-vars": "off",
    "unused-imports/no-unused-imports": "error",
    "unused-imports/no-unused-vars": [
      "warn",
      {
        "vars": "all",
        "varsIgnorePattern": "^_",
        "args": "after-used",
        "argsIgnorePattern": "^_"
      }
    ]
  }
}