CHALLENGES.md

Challenges

This is a place to keep ideas for new challenges.

Two unique random values from an array of { text, value } objects

Create variables first and second which are both unique value keys from the array of objects.

data

const options = _.times(5, n => {
  const text = _.times(3, faker.hacker.noun).join(' ')
  const value = _.snakeCase(text)
  return { text, value }
})

one solution

const first = _.sample(options).value

let second
while (!second || second === first) second = _.sample(options).value

Refactor if else into ternaries

TODO