     else if String(a) < String(b) then -1
     else 1
 
-compare = (a, b) ->
-  hx._.sort.collator ?= collatorFn()
-  if a? and b? and not isNaN(Number(a)) and not isNaN(Number(b)) then a - b
-  else hx._.sort.collator(a, b)
-
 nullsLastCollator = (collator) -> (a, b) ->
   if a is b then 0
   else if a is undefined then 1

  if options.nullsLast
    nullsLastCollator(localeCollator)
  else
    (a, b) ->
      if a? and b? and not isNaN(Number(a)) and not isNaN(Number(b)) then a - b
      else localeCollator(a, b)

hx.sortBy = (arr, f) ->
  newArr = [arr...]

  else if not isNaN(Number(a)) and not isNaN(Number(b)) then a - b
  else collator(a, b)

defaultCollator = (collator) -> (a, b) ->
  if a? and b? and not isNaN(Number(a)) and not isNaN(Number(b)) then a - b
  else collator(a, b)

compare = (a, b) ->
  hx._.sort.collator ?= collatorFn()
  defaultCollator(hx._.sort.collator)(a, b)

compareNullsLast = (a, b) ->
  hx._.sort.collator ?= collatorFn()
