.eslintrc.json

{
  "root": true,
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "project": "./tsconfig.json"
  },
  "plugins": [
    "@typescript-eslint",
    "simple-import-sort"
  ],
  "extends": [
    "plugin:@typescript-eslint/recommended",
    "prettier/@typescript-eslint",
    "plugin:prettier/recommended"
  ],
  "rules": {
    "no-var": "error",
    "@typescript-eslint/no-explicit-any": "error",
    "@typescript-eslint/explicit-member-accessibility": [
      "error",
      {
        "accessibility": "no-public",
        "overrides": {
          "parameterProperties": "explicit"
        }
      }
    ],
    "@typescript-eslint/explicit-function-return-type": [
      "error",
      { "allowExpressions": true }
    ],
    "@typescript-eslint/no-parameter-properties": "off",
    "@typescript-eslint/no-unused-vars": [
      "error",
      { "argsIgnorePattern": "^_", "varsIgnorePattern":  "^_" }
    ],
    "simple-import-sort/sort": "error",
    "eqeqeq": ["error", "always"]
  }
}