.eslintrc.ts

exports.default = {
  extends: [
    "plugin:import/typescript",
    "plugin:@typescript-eslint/recommended"
  ],
  settings: {
    "import/resolver": {
      node: {
        extensions: [".js", ".jsx", ".mjs", ".ts", ".tsx", ".d.ts"]
      }
    }
  },
  rules: {
    "import/named": "off",

    // TS
    "@typescript-eslint/type-annotation-spacing": ["error", {}],
    "@typescript-eslint/consistent-type-imports": [
      "error",
      {
        prefer: "type-imports",
        disallowTypeAnnotations: false
      }
    ],
    "@typescript-eslint/consistent-type-definitions": ["error", "interface"],
    "@typescript-eslint/consistent-indexed-object-style": ["error", "record"],

    // Override JS
    "no-useless-constructor": "off",
    indent: "off",
    "@typescript-eslint/indent": [
      "error",
      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,
        ignoredNodes: [
          "TemplateLiteral *",
          "JSXElement",
          "JSXElement > *",
          "JSXAttribute",
          "JSXIdentifier",
          "JSXNamespacedName",
          "JSXMemberExpression",
          "JSXSpreadAttribute",
          "JSXExpressionContainer",
          "JSXOpeningElement",
          "JSXClosingElement",
          "JSXFragment",
          "JSXOpeningFragment",
          "JSXClosingFragment",
          "JSXText",
          "JSXEmptyExpression",
          "JSXSpreadChild",
          "TSTypeParameterInstantiation"
        ],
        offsetTernaryExpressions: true
      }
    ],
    "no-unused-vars": "off",
    "@typescript-eslint/no-unused-vars": [
      "error",
      {
        argsIgnorePattern: "^_"
      }
    ],
    "no-redeclare": "off",
    "@typescript-eslint/no-redeclare": "error",
    "no-use-before-define": "off",
    "@typescript-eslint/no-use-before-define": [
      "error",
      {
        functions: false,
        classes: false,
        variables: true
      }
    ],
    "brace-style": "off",
    "comma-dangle": "off",
    "object-curly-spacing": "off",
    "@typescript-eslint/object-curly-spacing": ["error", "always"],
    semi: "off",
    "@typescript-eslint/quotes": ["error"],
    "space-before-blocks": "off",
    "@typescript-eslint/space-before-blocks": ["error", "always"],
    "space-before-function-paren": "off",
    "@typescript-eslint/space-before-function-paren": [
      "error",
      {
        anonymous: "always",
        named: "never",
        asyncArrow: "always"
      }
    ],
    "space-infix-ops": "off",
    "@typescript-eslint/space-infix-ops": "error",
    "keyword-spacing": "off",
    "@typescript-eslint/keyword-spacing": [
      "error",
      {
        before: true,
        after: true
      }
    ],
    "comma-spacing": "off",
    "@typescript-eslint/comma-spacing": [
      "error",
      {
        before: false,
        after: true
      }
    ],
    "no-extra-parens": "off",
    "@typescript-eslint/no-extra-parens": ["error", "functions"],
    "no-dupe-class-members": "off",
    "@typescript-eslint/no-dupe-class-members": "error",
    "no-loss-of-precision": "off",
    "@typescript-eslint/no-loss-of-precision": "error",
    "lines-between-class-members": "off",
    "@typescript-eslint/lines-between-class-members": [
      "error",
      "always",
      {
        exceptAfterSingleLine: true
      }
    ],
    "@typescript-eslint/naming-convention": "off",
    "@typescript-eslint/explicit-function-return-type": "off",
    "@typescript-eslint/explicit-member-accessibility": "off",
    "@typescript-eslint/no-explicit-any": "off",
    "@typescript-eslint/parameter-properties": "off",
    "@typescript-eslint/no-empty-interface": "off",
    "@typescript-eslint/ban-ts-ignore": "off",
    "@typescript-eslint/no-empty-function": "off",
    "@typescript-eslint/no-non-null-assertion": "off",
    "@typescript-eslint/explicit-module-boundary-types": "off",
    "@typescript-eslint/ban-types": "off",
    "@typescript-eslint/no-namespace": "off",
    "@typescript-eslint/triple-slash-reference": "off",
    "@typescript-eslint/prefer-ts-expect-error": "off",
    "@typescript-eslint/ban-ts-comment": "off",
    "@typescript-eslint/semi": "off"
  }
};