Using reduce

by Patrick Gordon

JavaScript

const numbersSet = [{
  name: 'Main Numbers',
  numbers: [
    54,
    1,
    43,
    2,
    56,
    12
  ]
}, {
  name: 'Powerball',
  numbers: [
    1,
    45,
    32,
    22
  ]
}];

const numberSet = numbersSet.reduce((a, b) => {
  if (a.name === "Main Numbers") {
    return a.numbers;
  }
})

console.log(numberSet);

//const reduced = error.messages.reduce((a, b) => ([a.code, b.code]))