Special Olympics

fnEvery = (obj,keys) ->
  pointer = obj
  unless keys.length is 0
    return keys.every (key,index) ->
      pointer = pointer[key]
      return pointer?

fnSome = (obj,keys) ->
  console.log "НАЧАЛЬНИК! ЭТОТ ПИДАРАС ОБОСРАЛСЯ!"

input =
  a:
    b: "bydlo"
  c:
    d:
      e: "ebanoe"

console.log "#############"
console.log fnEvery(input,[])
console.log fnEvery(input,["a","b","c"])
console.log fnEvery(input,["c","d","e"])
console.log "#############"
console.log fnSome(input,[])
console.log fnSome(input,["a","b","c"])
console.log fnSome(input,["c","d","e"])