   halfBeat: (name, fn, desc) =>
     @_beatError('long', name)
     _ref = @_refError(fn)
-    
+
     if _ref is false
       @_half[name] =
         fn: fn,

'use strict'

if 0 # FIXME remove me

        parent: "_#{_refns}"
        child: _refchild
      return _ref

  _checkOption: (decRef) =># decRef -> decoded ref
    ref = @[decRef.parent][decRef.child]
    if ref is undefined
