gistfile1.txt

const theHobbit = {
  author: 'Tolkien',
  protagonist: 'Bilbo',
  pages: 300,
  title: 'The Hobbit'
}
const theMatrix = {
  budget: 63000000,
  director: 'Wachowskis',
  title: 'The Matrix'
}
const watchmen = {
  author: 'Moore',
  protagonist: 'Rorschach',
  pages: 450,
  title: 'Watchmen'
}
const theGodfather = {
  budget: 7200000,
  director: 'Coppola',
  title: 'The Godfather'
}

function analyze(media, key) {
  const value = media[key]
  console.log('The', key, 'of', media.title, 'is', value)
  return value
}

function formatString(value) {
  const formatted = value.toUpperCase()
  console.log(formatted)
}

function formatNumber(value) {
  const formatted = value.toFixed(2)
  console.log(`$${formatted}`)
}

const author = analyze(theHobbit, 'author')
formatString(author)
const director = analyze(theMatrix, 'director')
formatString(director)
const pages = analyze(watchmen, 'pages')
formatNumber(pages)
const budget = analyze(theGodfather, 'budget')
formatNumber(budget)