JSFiddle - React, Tailwind, and code Playground

by Slico

JavaScript

const items = [{
    id: 1,
    name: 'caca'
  },
  {
    id: 2,
    name: 'pis'
  },
]

function getItem(items) {
  if (id) {
    return function(id) {
      return items.find(x => x.id === id).name
    }
  } else {
    return items
  }

}

const it = getItem(items)
console.log(it, it(1))