.eslintrc.json

{
  "env": {
    "browser": true,
    "es6": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended"
  ],
  "globals": {
    "Atomics": "readonly",
    "SharedArrayBuffer": "readonly"
  },
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": 2018,
    "sourceType": "module"
  },
  "plugins": [
    "@typescript-eslint"
  ],
  "rules": {
    "indent": [ "error", 2 ],
    "linebreak-style": [
      "error",
      "unix"
    ],
    "quotes": [
      "error",
      "single"
    ],
    "semi": [
      "error",
      "always"
    ],
    "max-len": [
      "error",
      150
    ],
    "object-curly-spacing": [
      "error",
      "always"
    ],
    "array-bracket-spacing": [
      "error",
      "always"
    ],
    "sort-imports": ["error", {
      "ignoreCase": false,
      "ignoreDeclarationSort": true,
      "ignoreMemberSort": false,
      "memberSyntaxSortOrder": ["none", "all", "multiple", "single"]
    }],
    "comma-dangle": [
      "error",
      {
        "arrays": "always-multiline",
        "objects": "always-multiline",
        "imports": "always-multiline",
        "exports": "always-multiline",
        "functions": "always-multiline"
      }
    ],
    "eol-last": [
      "error",
      "always"
    ],
    "newline-before-return": "error",
    "no-trailing-spaces": "error",
    "@typescript-eslint/explicit-function-return-type": "off"
  }
}