176         '''convert iterable to appropriate list format'''

   176         '''convert iterable to appropriate list format'''

   177         return list(data)

   177         return list(data)

   178 

   178 

   179 

   179 

   180 class baseformatter(object):

   180 class baseformatter(object):

   181     def __init__(self, ui, topic, opts, converter):

   186     def __init__(self, ui, topic, opts, converter):

   182         self._ui = ui

   187         self._ui = ui

   183         self._topic = topic

   188         self._topic = topic

   184         self._opts = opts

   189         self._opts = opts

   185         self._converter = converter

   190         self._converter = converter

   416         baseformatter.end(self)

   421         baseformatter.end(self)

   417         self._out.write(cborutil.BREAK)

   422         self._out.write(cborutil.BREAK)

   418 

   423 

   419 

   424 

   420 class jsonformatter(baseformatter):

   425 class jsonformatter(baseformatter):

   421     def __init__(self, ui, out, topic, opts):

   429     def __init__(self, ui, out, topic, opts):

   422         baseformatter.__init__(self, ui, topic, opts, _nullconverter)

   430         baseformatter.__init__(self, ui, topic, opts, _nullconverter)

   423         self._out = out

   431         self._out = out

   424         self._out.write(b"[")

   432         self._out.write(b"[")

   425         self._first = True

   433         self._first = True