eslint.config.mjs

import globals from "globals";
import pluginJs from "@eslint/js";

export default [
  {
    files: ["**/*.js"],
    languageOptions: {
      sourceType: "commonjs",
      ecmaVersion: 2022
    },
    plugins: {},
    rules: {
      "quotes": 'off',
      "no-underscore-dangle": 'off',
      "comma-dangle": 'off',
      "no-use-before-define": 'off',
      "class-methods-use-this": 'off',
      "linebreak-style": ["error", "unix"],
      "arrow-parens": 'off',
      "max-len": ["error", { "code": 140, "tabWidth": 4, "comments": 100, "ignoreUrls": true }],
      "indent": ["error", 2, { "SwitchCase": 1 }],
      "semi": ["error", "always"],
      "no-console": 0,
      "block-scoped-var": "error",
      "curly": ["error", "multi-line"],
      "eqeqeq": "error",
      "guard-for-in": "error",
      "no-alert": "error",
      "no-multi-spaces": "error",
      "no-return-await": "error",
      "no-return-assign": "error",
      "no-script-url": "error",
      "no-self-assign": "error",
      "no-self-compare": "error",
      "wrap-iife": "error",
      "yoda": "error",
      "no-shadow": 1,
      "no-label-var": "error",
      "array-bracket-newline": ["error", {"multiline": true}],
      "array-bracket-spacing": ["error", "never"],
      "array-element-newline": ["error", {"multiline": true}],
      "block-spacing": ["error", "always"],
      "brace-style": ["error", "stroustrup", {"allowSingleLine": true}],
      "comma-spacing": ["error", {"before": false, "after": true}],
      "comma-style": ["error", "last"],
      "eol-last": ["error", "always"],
      "func-call-spacing": ["error", "never"],
      "implicit-arrow-linebreak": ["error", "beside"],
      "key-spacing": ["error", {"beforeColon": false, "afterColon": true, "mode": "strict"}],
      "keyword-spacing": ["error", {"before": true, "after": true}],
      "multiline-comment-style": ["error", "starred-block"],
      "no-array-constructor": "error",
      "no-lonely-if": "error",
      "no-multi-assign": "error",
      "no-multiple-empty-lines": ["error", {"max": 2}],
      "no-new-object": "error",
      "no-trailing-spaces": "error",
      "no-unneeded-ternary": "error",
      "no-whitespace-before-property": "error",
      "object-curly-spacing": ["error", "always", {"arraysInObjects": false, "objectsInObjects": true}],
      "operator-assignment": ["error", "always"],
      "padded-blocks": ["error", "never"],
      "spaced-comment": ["error", "always"],
      "arrow-body-style": ["error", "as-needed"],
      "arrow-spacing": ["error", {"before": true, "after": true}],
      "no-confusing-arrow": ["error", {"allowParens": true}],
      "no-duplicate-imports": "error",
      "no-var": "error",
      "object-shorthand": "error",
      "prefer-arrow-callback": "error",
      "prefer-const": "error",
      "prefer-destructuring": ["error", {"object": true, "array": true}],
      "prefer-rest-params": "error",
      "prefer-spread": "error",
      "prefer-template": "error",
      "quote-props": ["error", "as-needed"],
      "semi-spacing": "error",
      "semi-style": ["error", "last"],
      "space-before-blocks": ["error", "always"],
      "space-before-function-paren": ["error", "never"],
      "space-in-parens": ["error", "never"]
    }
  },
  {
    languageOptions: {
      globals: {
        ...globals.jest,
        ...globals.node
      }
    }
  },
  pluginJs.configs.recommended
];