arrayToObj.js

const records = [
  { title: "The Clash", artist: "The Clash", type: "LP", lengthSec: 2220, released: "1977"},
  { title: "Rocket to Russia", artist: "Ramones", type: "LP", lengthSec: 1906, released: "1977"},
  ...etc
];

const wayOne = Object.assign({}, records);
const wayTwo = { ...records };
/* 
=> { 
  0: { artist: "The Clash", lengthSec: 2220, released: "1977", title: "The Clash", type: "LP"},
  1: { artist: "Ramones", lengthSec: 1906, realease: "1977",  title: "Rocket to Russia", type: "LP"},
}
*/