.eslintrc.json

{
  "extends": [
    "airbnb-typescript/base",
    "plugin:@typescript-eslint/recommended",
    "plugin:wc/recommended",
    "plugin:lit/recommended",
    "prettier"
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": 2020,
    "ecmaFeatures": {
      "modules": true
    },
    "sourceType": "module",
    "project": "./tsconfig.json"
  },
  "settings": {
    "import/resolver": {
      "webpack": {
        "config": "./webpack.config.js"
      }
    }
  },
  "globals": {
    "__DEV__": false,
    "__DEMO__": false,
    "__BUILD__": false,
    "__VERSION__": false,
    "__STATIC_PATH__": false,
    "Polymer": true
  },
  "env": {
    "browser": true,
    "es6": true
  },
  "rules": {
    "class-methods-use-this": 0,
    "new-cap": 0,
    "prefer-template": 0,
    "object-shorthand": 0,
    "func-names": 0,
    "prefer-arrow-callback": 0,
    "no-underscore-dangle": 0,
    "strict": 0,
    "prefer-spread": 0,
    "no-plusplus": 0,
    "no-bitwise": 2,
    "comma-dangle": 0,
    "vars-on-top": 0,
    "no-continue": 0,
    "no-param-reassign": 0,
    "no-multi-assign": 0,
    "no-console": 2,
    "radix": 0,
    "no-alert": 0,
    "no-return-await": 0,
    "no-nested-ternary": 0,
    "prefer-destructuring": 0,
    "no-restricted-globals": [2, "event"],
    "prefer-promise-reject-errors": 0,
    "import/order": 0,
    "import/prefer-default-export": 0,
    "import/no-unresolved": 0,
    "import/no-cycle": 0,
    "import/extensions": [
      2,
      "ignorePackages",
      { "ts": "never", "js": "never" }
    ],
    "no-restricted-syntax": ["error", "LabeledStatement", "WithStatement"],
    "object-curly-newline": 0,
    "default-case": 0,
    "wc/no-self-class": 0,
    "no-shadow": 0,
    "@typescript-eslint/camelcase": 0,
    "@typescript-eslint/ban-ts-comment": 0,
    "@typescript-eslint/no-use-before-define": 0,
    "@typescript-eslint/no-non-null-assertion": 0,
    "@typescript-eslint/no-explicit-any": 0,
    "@typescript-eslint/no-unused-vars": 0,
    "@typescript-eslint/explicit-function-return-type": 0,
    "@typescript-eslint/explicit-module-boundary-types": 0,
    "@typescript-eslint/no-shadow": ["error"],
    "@typescript-eslint/naming-convention": [
      0,
      {
        "selector": "default",
        "format": ["camelCase", "snake_case"],
        "leadingUnderscore": "allow",
        "trailingUnderscore": "allow"
      },
      {
        "selector": ["variable"],
        "format": ["camelCase", "snake_case", "UPPER_CASE"],
        "leadingUnderscore": "allow",
        "trailingUnderscore": "allow"
      },
      {
        "selector": "typeLike",
        "format": ["PascalCase"]
      }
    ],
    "lit/attribute-value-entities": 0
  },
  "plugins": ["disable", "import", "lit", "prettier", "@typescript-eslint"],
  "processor": "disable/disable",
  "ignorePatterns": ["src/resources/lit-virtualizer/*"]
}