How can I use advanced filtering in JavaScript?

How can I use advanced filtering in JavaScript?

You can use methods like filter(), map(), and reduce() to perform advanced filtering on arrays. What specific use case do you have in mind?

I want to filter an array of objects based on multiple criteria.

You can chain multiple filter() calls or use a single filter() with a complex condition. Would you like an example?

Yes, please provide an example.

Sure! Here's an example:

const data = [
  { name: 'Alice', age: 25, city: 'New York' },
  { name: 'Bob', age: 30, city: 'Chicago' },
  { name: 'Charlie', age: 35, city: 'New York' }
];

const filtered = data.filter(person => person.age > 28 && person.city === 'New York');
console.log(filtered);

This will return an array of people who are older than 28 and live in New York.