Minecraft version array sorter for js

MinecraftVersionSorter.js

// MinecraftVersionSorter.js 1.0 by TheRolf
// to use it, just just need to pass it as arg of the sort function for an array
// ["1.4.9","1.7","1.7.10","1.12.2","1.17.1","1.16.210","1.18"].sort(MinecraftSorter)

const MinecraftVersionSorter = (a, b) => {
  const aSplit = a.split('.').map(s => parseInt(s))
  const bSplit = b.split('.').map(s => parseInt(s))

  if(aSplit.includes(NaN) || bSplit.includes(NaN)) {
    return String(a).localeCompare(String(b)) // compare as strings
  }

  const upper = Math.min(aSplit.length, bSplit.length)
  let i = 0
  let result = 0
  while(i < upper && result == 0) {
    result = (aSplit[i] == bSplit[i]) ? 0 : (aSplit[i] < bSplit[i] ? -1 : 1) // each number
    ++i
  }

  if(result != 0) return result

  result = (aSplit.length == bSplit.length) ? 0 : (aSplit.length < bSplit.length ? -1 : 1) // longer length wins

  return result
}

try {
  if(typeof process === 'object') {
    module.exports = MinecraftVersionSorter
  }
} catch (_error) {
  // normal browser
}