.eslintrc.json

{
  "extends": [
    "next/core-web-vitals",
    "prettier",
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended"
  ],
  "ignorePatterns": [".eslintrc"],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "project": "tsconfig.json",
    "sourceType": "module",
    "ecmaVersion": 2022
  },
  "plugins": [
    "eslint-plugin-import",
    "eslint-plugin-prefer-arrow",
    "eslint-plugin-unicorn",
    "@typescript-eslint",
    "prettier"
  ],
  "root": true,
  "rules": {
    "prettier/prettier": ["error", { "endOfLine": "auto" }],
    "@typescript-eslint/adjacent-overload-signatures": "error",
    "@typescript-eslint/array-type": [
      "error",
      {
        "default": "array"
      }
    ],
    "@typescript-eslint/ban-types": [
      "error",
      {
        "types": {
          "Object": {
            "message": "Avoid using the `Object` type. Did you mean `object`?"
          },
          "Function": {
            "message": "Avoid using the `Function` type. Prefer a specific function type, like `() => void`."
          },
          "Boolean": {
            "message": "Avoid using the `Boolean` type. Did you mean `boolean`?"
          },
          "Number": {
            "message": "Avoid using the `Number` type. Did you mean `number`?"
          },
          "String": {
            "message": "Avoid using the `String` type. Did you mean `string`?"
          },
          "Symbol": {
            "message": "Avoid using the `Symbol` type. Did you mean `symbol`?"
          }
        }
      }
    ],
    "@typescript-eslint/consistent-type-assertions": "error",
    "@typescript-eslint/dot-notation": "error",
    "@typescript-eslint/explicit-function-return-type": "off",
    "@typescript-eslint/explicit-member-accessibility": [
      "off",
      {
        "accessibility": "explicit"
      }
    ],
    "@typescript-eslint/explicit-module-boundary-types": "off",
    "@typescript-eslint/indent": "off",
    "@typescript-eslint/member-delimiter-style": [
      "off",
      {
        "multiline": {
          "delimiter": "none",
          "requireLast": true
        },
        "singleline": {
          "delimiter": "semi",
          "requireLast": false
        }
      }
    ],
    "@typescript-eslint/naming-convention": "off",
    "@typescript-eslint/no-empty-function": "error",
    "@typescript-eslint/no-empty-interface": "warn",
    "@typescript-eslint/no-explicit-any": "off",
    "@typescript-eslint/no-floating-promises": "error",
    "@typescript-eslint/no-misused-new": "error",
    "@typescript-eslint/no-namespace": "error",
    "@typescript-eslint/no-parameter-properties": "off",
    "@typescript-eslint/no-shadow": [
      "warn",
      {
        "hoist": "all"
      }
    ],
    "@typescript-eslint/no-this-alias": "error",
    "@typescript-eslint/no-unnecessary-type-assertion": "error",
    "@typescript-eslint/no-unused-expressions": "error",
    "@typescript-eslint/no-unused-vars": "error",
    "@typescript-eslint/no-use-before-define": "off",
    "@typescript-eslint/no-var-requires": "error",
    "@typescript-eslint/prefer-for-of": "warn",
    "@typescript-eslint/prefer-function-type": "error",
    "@typescript-eslint/prefer-namespace-keyword": "error",
    "@typescript-eslint/quotes": "off",
    "@typescript-eslint/semi": ["off", null],
    "@typescript-eslint/triple-slash-reference": [
      "error",
      {
        "path": "always",
        "types": "prefer-import",
        "lib": "always"
      }
    ],
    "@typescript-eslint/type-annotation-spacing": "off",
    "@typescript-eslint/typedef": "off",
    "@typescript-eslint/unified-signatures": "warn",
    "arrow-parens": ["off", "always"],
    "brace-style": ["off", "off"],
    "comma-dangle": "off",
    "@typescript-eslint/no-inferrable-types": "off",
    "no-useless-catch": "off",
    "complexity": "off",
    "constructor-super": "error",
    "curly": "off",
    "dot-notation": "off",
    "eol-last": "off",
    "eqeqeq": ["warn", "always"],
    "guard-for-in": "error",
    "id-denylist": [
      "error",
      "any",
      "Number",
      "number",
      "String",
      "string",
      "Boolean",
      "boolean",
      "Undefined",
      "undefined"
    ],
    "id-match": "error",
    "import/no-deprecated": "error",
    "import/no-extraneous-dependencies": "off",
    "import/no-internal-modules": "off",
    "import/no-unassigned-import": "warn",
    "import/order": "off",
    "indent": "off",
    "linebreak-style": "off",
    "max-classes-per-file": "off",
    "max-len": "off",
    "new-parens": "off",
    "newline-per-chained-call": "off",
    "no-bitwise": "error",
    "no-caller": "error",
    "no-cond-assign": "error",
    "no-console": [
      "warn",
      {
        "allow": [
          "warn",
          "dir",
          "timeLog",
          "assert",
          "clear",
          "count",
          "countReset",
          "group",
          "groupEnd",
          "table",
          "dirxml",
          "error",
          "groupCollapsed",
          "Console",
          "profile",
          "profileEnd",
          "timeStamp",
          "context"
        ]
      }
    ],
    "no-debugger": "error",
    "no-duplicate-case": "error",
    "no-duplicate-imports": "error",
    "no-empty": [
      "error",
      {
        "allowEmptyCatch": true
      }
    ],
    "no-empty-function": "off",
    "no-eval": "error",
    "no-extra-bind": "error",
    "no-extra-semi": "off",
    "no-fallthrough": "off",
    "no-invalid-this": "off",
    "no-irregular-whitespace": "off",
    "no-multiple-empty-lines": "off",
    "no-new-func": "error",
    "no-new-wrappers": "error",
    "no-param-reassign": "error",
    "no-redeclare": "error",
    "no-return-await": "error",
    "no-sequences": "error",
    "no-shadow": "off",
    "no-sparse-arrays": "error",
    "no-template-curly-in-string": "error",
    "no-throw-literal": "error",
    "no-trailing-spaces": "off",
    "no-undef-init": "error",
    "no-underscore-dangle": "off",
    "no-unsafe-finally": "error",
    "no-unused-expressions": "off",
    "no-unused-labels": "error",
    "no-unused-vars": "off",
    "no-use-before-define": "off",
    "no-var": "error",
    "no-void": "error",
    "object-shorthand": "error",
    "one-var": ["error", "never"],
    "padded-blocks": [
      "off",
      {
        "blocks": "never"
      },
      {
        "allowSingleLineBlocks": true
      }
    ],
    "prefer-arrow/prefer-arrow-functions": "off",
    "prefer-const": "error",
    "prefer-object-spread": "error",
    "quote-props": "off",
    "quotes": "off",
    "radix": "error",
    "semi": "off",
    "space-before-function-paren": "off",
    "space-in-parens": ["off", "never"],
    "unicorn/prefer-ternary": "error",
    "use-isnan": "error",
    "valid-typeof": "off",
    "no-case-declarations": "off"
  }
}