.eslintrc.json

{
  "env": {
    "browser": true,
    "es2021": true,
    "node": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended",
    "prettier",
    "plugin:prettier/recommended"
  ],
  "overrides": [],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": "latest",
    "sourceType": "module"
  },
  "plugins": ["@typescript-eslint", "prettier"],
  "rules": {
    "no-control-regex": "off",
    "no-useless-escape": "off",
    "no-unused-expressions": "off",
    "no-use-before-define": "off",
    "no-sequences": "off",
    "no-self-assign": "off",
    "eqeqeq": "off",
    "no-return-assign": "error",
    "no-trailing-spaces": "error",
    "array-callback-return": "error",
    "no-nested-ternary": "off",
    "no-unreachable": "error",
    "no-useless-return": "off",
    "@typescript-eslint/indent": "off",
    "@typescript-eslint/no-shadow": "off",
    "no-shadow": "off",
    "no-confusing-arrow": "off",
    "function-paren-newline": "off",
    "semi": [2, "never"],
    "@typescript-eslint/comma-spacing": [
      "error",
      {
        "before": false,
        "after": true
      }
    ],
    "quotes": [
      "error",
      "single",
      {
        "avoidEscape": true,
        "allowTemplateLiterals": false
      }
    ],
    "object-shorthand": ["error", "always"],
    "prefer-const": [
      "error",
      {
        "destructuring": "all",
        "ignoreReadBeforeAssign": true
      }
    ],
    "spaced-comment": [
      "error",
      "always",
      {
        "line": {
          "markers": ["/"],
          "exceptions": ["-", "+"]
        },
        "block": {
          "markers": ["!"],
          "exceptions": ["*"],
          "balanced": true
        }
      }
    ]
  }
}