array.select() in javascript

Question

Does javascript has similar functionality as Ruby has?

array.select {|x| x > 3}

Something like:

array.select(function(x) { i         


        

Answer 1

There's also Array.find() in ES6 which returns the first matching element it finds.

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/find

const myArray = [1, 2, 3]

const myElement = myArray.find((element) => element === 2)

console.log(myElement)
// => 2