.eslintrc.json

{
  "extends": ["airbnb-base", "plugin:@typescript-eslint/recommended"],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": 2020,
    "sourceType": "module"
  },
  "plugins": ["@typescript-eslint/eslint-plugin"],
  "rules": {
    "class-methods-use-this": "off",
    "import/no-unresolved": "off",
    "no-underscore-dangle": "off",
    "object-curly-newline": "off",
    "import/prefer-default-export": "off",
    "import/extensions": "off",
    "ter-arrow-parens": "off",
    "func-names": "off",
    "camelcase": "off",
    "arrow-parens": "off",
    "lines-between-class-members": "off",
    "no-param-reassign": "off",
    "arrow-body-style": "off",
    "prefer-destructuring": "off",
    "no-useless-catch": "off",
    "prefer-template": "off",
    "max-classes-per-file": "off",
    "function-paren-newline": "off",
    "operator-linebreak": "off",
    "no-useless-concat": "off",
    "@typescript-eslint/no-use-before-define": "off",
    "@typescript-eslint/explicit-function-return-type": "off",
    "@typescript-eslint/no-non-null-assertion": "off",
    "@typescript-eslint/no-explicit-any": "off",
    "@typescript-eslint/interface-name-prefix": "off",
    "@typescript-eslint/camelcase": "off",
    "@typescript-eslint/no-inferrable-types": "off",
    "@typescript-eslint/member-delimiter-style": "off",
    "@typescript-eslint/no-unused-vars": ["error", { "argsIgnorePattern": "^_" }],
    "no-shadow": "off", // replaced by ts-eslint rule below
    "@typescript-eslint/no-shadow": "error"
  },
  "overrides": [
    {
      "files": ["**/*.js"],
      "rules": {
        "@typescript-eslint/camelcase": "off",
        "@typescript-eslint/explicit-function-return-type": "off"
      }
    }
  ]
}