4.10. ArticleHandler.characters(): Observe text content
The SAX interface stipulates that the content handler
have a method called .characters() that is called to pass it all textual content. We care
about such content only if we are currently inside a code
fragment.
litsource
# - - - A r t i c l e H a n d l e r . c h a r a c t e r s - - -
def characters ( self, text ):
"""Handle text within an element.
[ text is a string ->
if self.outFile is not None ->
self.outFile +:= text
else -> I ]
"""
#-- 1 --
if self.outFile is not None:
self.outFile.write ( text )
