if-you-can-read-this.js

// kata - https://www.codewars.com/kata/586538146b56991861000293

// Input - string
// Ouput - String with every word character converted to nato

const NATO = {
  a: 'Alfa',
  n: 'November',
  b: 'Bravo',
  o: 'Oscar',
  c: 'Charlie',
  p: 'Papa',
  d: 'Delta',
  q: 'Quebec',
  e: 'Echo',
  r: 'Romeo',
  f: 'Foxtrot',
  s: 'Sierra',
  g: 'Golf',
  t: 'Tango',
  h: 'Hotel',
  u: 'Uniform',
  i: 'India',
  v: 'Victor',
  j: 'Juliett',
  w: 'Whiskey',
  k: 'Kilo',
  x: 'Xray',
  l: 'Lima',
  y: 'Yankee',
  m: 'Mike',
  z: 'Zulu',
};

const to_nato = (str) =>
  str
    .toLowerCase()
    .replace(/[\w]/g, (x) => `${NATO[x]} `)
    .replace(/\s{2}/g, ' ')
    .replace(/[^\w\s]/, (x) => `${x} `)
    .trim();

console.log(to_nato('If you can read'), 'India Foxtrot Yankee Oscar Uniform Charlie Alfa November Romeo Echo Alfa Delta');
console.log(
  to_nato('Did not see that coming'),
  'Delta India Delta November Oscar Tango Sierra Echo Echo Tango Hotel Alfa Tango Charlie Oscar Mike India November Golf'
);
console.log(to_nato('go for it!'), 'Golf Oscar Foxtrot Oscar Romeo India Tango !');