     macros[op] = cb mapping.to[i]
 
 unaryFnMapping =
-  from: '√ alert! not empty'.split ' '
+  from: 'sqrt alert! not empty'.split ' '
   to: 'Math.sqrt window.log ! $empty'.split ' '
 
 expandBuiltings unaryFnMapping, (to) ->

  [readyWheres, hoistableWheres] = wheresWithHoisting whereList tokens
  noHoistables hoistableWheres
  addToScopeAllNames readyWheres
  graphToWheres readyWheres

noHoistables = (hoistable) ->
  if hoistable.length > 0

      "function(__a, __b){return __b #{to} __a;}"

# end of Simple macros

# Default scope with builtins

topScopeDefines = ->
  ids = 'true false & show-list from-nullable'.split(' ')
