.eslintrc.json

{
    "extends": ["airbnb-typescript/base", "plugin:@typescript-eslint/recommended", "prettier", "plugin:prettier/recommended"],
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
      "ecmaVersion": 2020,
      "sourceType": "module",
      "ecmaFeatures": {
        "experimentalObjectRestSpread": true,
        "classes": true
      },
      "project": "./tsconfig.json"
    },
    "plugins": [
      "@typescript-eslint",
      "eslint-plugin-tsdoc"
    ],
    "rules": {
      "dot-notation": "off",
      "max-len": ["warn", { "ignoreComments": true, "code": 140, "tabWidth": 2 }],
      "no-cond-assign": ["error", "except-parens"],
      "no-else-return": "warn",
      "no-use-before-define": "off",
      "@typescript-eslint/no-use-before-define": ["error", { "functions": false, "classes": false }],
      "@typescript-eslint/no-non-null-assertion": "off",
      "tsdoc/syntax": "warn",
      "camelcase": "off",
      "@typescript-eslint/naming-convention": [
        "error",
        {
          "selector": "default",
          "format": ["camelCase"]
        },
  
        {
          "selector": "variable",
          "format": ["camelCase", "UPPER_CASE"]
        },
        {
          "selector": "parameter",
          "format": ["camelCase"],
          "leadingUnderscore": "allow"
        },
  
        {
          "selector": "memberLike",
          "modifiers": ["private"],
          "format": ["camelCase"],
          "leadingUnderscore": "require"
        },
  
        {
          "selector": "typeLike",
          "format": ["PascalCase"]
        },
  
        {
          "selector": "interface",
          "format": ["PascalCase"],
          "custom": {
            "regex": "^I[A-Z]",
            "match": false
          }
        },
  
        {
          "selector": "typeAlias",
          "format": ["PascalCase"],
          "custom": {
            "regex": "^T[A-Z]",
            "match": false
          }
        }
      ]
    },
    "globals": {}
  }