.eslintrc.json

{
  "parser": "@typescript-eslint/parser",
  "plugins": ["@typescript-eslint"],
  "extends": ["next/core-web-vitals", "eslint:recommended", "plugin:@typescript-eslint/recommended", "prettier"],
  "rules": {
    "no-console": "off",
    "curly": "warn",
    "@typescript-eslint/no-unused-vars": "warn",
    "no-dupe-else-if": "warn",
    "no-import-assign": "warn",
    "no-setter-return": "warn",
    "require-await": "warn",
    "quotes": ["warn", "single"],
    "indent": [
      "warn",
      2,
      {
        "SwitchCase": 1,
        "VariableDeclarator": 1,
        "outerIIFEBody": 1,
        "MemberExpression": 1,
        "FunctionDeclaration": { "parameters": 1, "body": 1 },
        "FunctionExpression": { "parameters": 1, "body": 1 },
        "CallExpression": { "arguments": 1 },
        "ArrayExpression": 1,
        "ObjectExpression": 1,
        "ImportDeclaration": 1,
        "flatTernaryExpressions": false,
        "ignoreComments": false,
        "offsetTernaryExpressions": true
      }
    ],
    "semi": ["warn", "always"],
    "@typescript-eslint/consistent-type-imports": "error",
    "@typescript-eslint/naming-convention": [
      "error",
      {
        "selector": "typeAlias",
        "format": ["PascalCase"]
      },
      {
        "selector": "interface",
        "format": ["PascalCase"]
      },
      {
        "selector": "typeParameter",
        "format": ["PascalCase"]
      }
    ]
  }
}