710,736d709
<
< def transformNull(requestContext, seriesList, default=0):
<   """
<   Takes a metric or wild card seriesList and an optional value
<   to transform Nulls to. Default is 0. This method compliments
<   drawNullAsZero flag in graphical mode but also works in text only
<   mode.
<   Example:
<
<   .. code-block:: none
<
<     &target=transformNull(webapp.pages.*.views,-1)
<
<   This would take any page that didn't have values and supply negative 1 as a default.
<   Any other numeric value may be used as well.
<   """
<   def transform(v):
<     if v is None: return default
<     else: return v
<
<   for series in seriesList:
<     values = [transform(v) for v in series]
<     series.extend(values)
<     del series[:len(values)]
<   return seriesList
<
<
1886d1858
<   'transformNull' : transformNull,