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amanuensis
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Allow None render hooks

This commit is contained in:
Tim Van Baak 2020-03-21 08:59:33 -07:00
parent 7780d2b1f1
commit b47085ff6a
1 changed files with 4 additions and 1 deletions
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5
amanuensis/parser/text.py
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@ -9,7 +9,10 @@ import re
class Renderable(): class Renderable():
def render(self, renderer): def render(self, renderer):
return getattr(renderer, type(self).__name__)(self) hook = getattr(renderer, type(self).__name__, None)
if hook:
return hook(self)
return None
class TextSpan(Renderable): class TextSpan(Renderable):
"""An unstyled length of text""" """An unstyled length of text"""