 
       #log "compiling wheres", pairs wheres
       compiledWheres = definitionListCompile ctx, pairs wheres
+
       # 1. Construct dependency graph
       # 2. Add to context
-
       ctx.setAuxiliaryDefinitions compiledWheres
       # compiledWheres = concat filter _is, compiledWheres
 


  doDefer: (expression, dependencyName) ->
    definition = @_deferrableDefinition()
    definition._defer =
      (@_deferReasonOf definition) or [expression, dependencyName, @currentScopeIndex()]

  deferReason: ->
    @_deferReasonOf @_deferrableDefinition()

    !!(@_deferReasonOf @_deferrableDefinition())

  _deferReasonOf: (definition) ->
    definition?._defers[0]

  addDeferredDefinition: ([expression, dependencyName, useScopeIndex, lhs, rhs]) ->
    @_scope().deferred.push [expression, dependencyName, useScopeIndex, lhs, rhs]
