eslint not warning exhaustive deps code example

Example 1: eslint exhaustive deps

// Your ESLint configuration
{
  "plugins": [
    // ...
    "react-hooks"
  ],
  "rules": {
    // ...
    "react-hooks/rules-of-hooks": "error", // Checks rules of Hooks
    "react-hooks/exhaustive-deps": "warn" // Checks effect dependencies
  }
}

Example 2: eslint exhaustive deps

npm install eslint-plugin-react-hooks --save-dev