How do I sort objects in JavaScript?

How do I sort objects in JavaScript by a specific property?

You can use the sort() method along with a custom compare function. For example, to sort an array of objects by the 'age' property, you can do this: array.sort((a, b) => a.age - b.age);

What if I want to sort them in descending order?

To sort in descending order, simply reverse the subtraction in the compare function: array.sort((a, b) => b.age - a.age);

Can I sort by multiple properties?

Yes, you can chain comparisons in the compare function. For example: array.sort((a, b) => a.lastName.localeCompare(b.lastName) || a.firstName.localeCompare(b.firstName));

Are there any libraries that can help with sorting?

Yes, libraries like Lodash provide utility functions like _.sortBy() which can simplify sorting by multiple properties.