.eslintrc

{
  "parser": "@typescript-eslint/parser",
  "extends": "plugin:@typescript-eslint/recommended",
  "env": { "es6": true },
  "globals": { "require": false },
  "plugins": ["@typescript-eslint"],
  "rules": {
    "max-len": ["warn"],
    "@typescript-eslint/indent": ["error", 2],
    "@typescript-eslint/no-non-null-assertion": "off",
    "@typescript-eslint/no-triple-slash-reference": "off",
    "@typescript-eslint/no-inferrable-types": "off",
    "@typescript-eslint/member-delimiter-style": ["error", {
      "multiline": {
        "delimiter": "none"
      },
      "singleline": {
        "delimiter": "comma"
      }
    }],
    "@typescript-eslint/explicit-function-return-type": ["error", {
      "allowExpressions": true,
      "allowTypedFunctionExpressions": true,
      "allowHigherOrderFunctions": true
    }]
  }
}