.eslintrc

{
  "parser": "typescript-eslint-parser",
  "plugins": ["typescript"],
  "parserOptions": {
    "ecmaVersion": 6,
    "sourceType": "module",
    "ecmaFeatures": {
      "modules": true,
      "jsx": true
    }
  },
  "extends": ["google"],
  "rules": {
    "typescript/no-unused-vars": ["error"],
    "typescript/no-parameter-properties": ["error"],
    "typescript/no-triple-slash-reference": ["error"],
    "typescript/no-angle-bracket-type-assertion": ["error"],
    "typescript/no-namespace": ["error", { "allowDefinitionFiles": true }],
    "typescript/no-use-before-define": ["error"],
    "typescript/class-name-casing": ["error"],
    "no-unused-vars": ["off"],
    "semi": ["error", "never"],
    "max-len": [
      "error",
      {
        "ignoreComments": true,
        "ignoreTrailingComments": true,
        "ignoreStrings": true,
        "ignoreTemplateLiterals": true,
        "ignoreRegExpLiterals": true
      }
    ],
    "new-cap": [
      "error",
      {
        "capIsNewExceptions": ["Router"]
      }
    ],
    "no-invalid-this": "off",
    "require-jsdoc": "off",
    "no-underscore-dangle": ["error"],
    "generator-star-spacing": 0,
    "no-param-reassign": ["error"],
    "comma-dangle": [
      "error",
      {
        "arrays": "always-multiline",
        "objects": "always-multiline",
        "exports": "always-multiline",
        "imports": "always-multiline",
        "functions": "ignore"
      }
    ]
  },
  "env": {
    "node": true,
    "mocha": true,
    "browser": true
  }
}