What is the best way to iterate over an array in react?

Question

I get something like this from api

[0, 1000], [1, 2000], [2, 1500]

where the first digit is the type and the second is the price.

And I iterated through the array like this:

const discountStud = discounts?.find((el) => el[0] === 1)?.filter((item) => item !== 1)

Is there a more elegant way? I write in React, and you can use lodash

P.S. I only need to get the price