def istext(text):
    from genshi.core import Markup
    return isinstance(text, basestring) and not isinstance(text, Markup)
Gets the name of this source version.
dataset/ETHPy150Open edgewall/trac/trac/util/presentation.py/istext--crossover with--dataset/ETHPy150Open CollabQ/CollabQ/.google_appengine/google/appengine/tools/appcfg.py/GetSourceName