.eslintrc

{
  "root": true,
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaFeatures": {
      "jsx": true
    }
  },
  "plugins": ["@typescript-eslint"],
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended"
  ],
  "rules": {
    "no-console": 0,
    "@typescript-eslint/ban-ts-comment": 0,
    "@typescript-eslint/no-empty-interface": [
      "error",
      {
        "allowSingleExtends": true
      }
    ],
    "@typescript-eslint/no-namespace": [
      "error",
      {
        "allowDeclarations": true,
        "allowDefinitionFiles": true
      }
    ],
    "@typescript-eslint/no-unused-vars": [
      "error",
      {
        "vars": "local",
        "args": "after-used",
        "varsIgnorePattern": "^_[a-zA-Z]*$|^m$",
        "argsIgnorePattern": "^_[a-zA-Z]*$"
      }
    ],
    "@typescript-eslint/no-non-null-assertion": 0,
    "no-else-return": "error",
    "array-callback-return": "error"
  }
}