Home » MCQs » Lodash MCQs

Which of the following methods Reduces an array to a single value by applying a function to each element and aggregating the result?

18. Which of the following methods Reduces an array to a single value by applying a function to each element and aggregating the result?

1. _.map()
2. _.reduce()
3. _.filter

Answer: B) _.reduce()

Explanation:

_.reduce() method Reduces an array to a single value by applying a function to each element and aggregating the result.