<img src="image.webp" loading="lazy" alt="...">

function sum(a, b) {
  return a + b;
}

const sum = (a, b) => a + b;

const users = [
  { id: 1, name: "Ali" },
  { id: 2, name: "Reza" }
];

const user = users.find(user => user.id === 2);

console.log(user);

{ id: 2, name: "Reza" }

for (var i = 0; i < 3; i++) { setTimeout(() => console.log("Hello"), 0); }

Act as a Senior Front-End Engineer and a Technical Recruiter.

I will describe my current project.

Analyze it and suggest features that would make the project demonstrate real-world engineering skills.

Prioritize features that demonstrate:
- Complex state management
- Authentication and authorization
- API integration
- Error handling
- Performance optimization
- Responsive design
- Accessibility
- Testing
- Real-world business logic

Avoid generic features that only make the project look bigger.

For each feature, explain what skill it demonstrates and why a recruiter would care.

Project:
[DESCRIBE PROJECT]

console.log(NaN === NaN);

const a = [1, 2, 3];

const b = a;

b.push(4);

console.log(a);