# Copyright 2005-2007 Kevin Reid, under the terms of the MIT X license
# found at http://www.opensource.org/licenses/mit-license.html ................

  ? pragma.syntax("0.9")
  
  ? def makeENodeCopyVisitor :DeepFrozen := <import:org.erights.e.elang.visitors.makeENodeCopyVisitor>
  # value: <makeENodeCopyVisitor>
  
  ? <import:org.erights.e.elang.visitors.makeKernelECopyVisitor> == makeENodeCopyVisitor
  # value: true

  ? def simple := makeENodeCopyVisitor(simple)
  # value: <eNodeCopyVisitor>
  
  ? simple(e`def x := 1; def [y, z] := __makeList.run(x, x); __equalizer.sameEver(x, y)`)
  # value: e`def x := 1
  #        def [y, z] := __makeList.run(x, x)
  #        __equalizer.sameEver(x, y)`