def FunctionSerializer(original, context, nocontextfun=FunctionSerializer_nocontext):
if context.precompile:
return WovenContext(tag=invisible(render=original))
else:
data = convertToData(context.locate(IData), context)
try:
nocontext = nocontextfun(original)
if nocontext is True:
result = original(data)
else:
if nocontext is PASS_SELF:
renderer = context.locate(IRenderer)
result = original(renderer, context, data)
else:
result = original(context, data)
except StopIteration:
raise RuntimeError, "User function %r raised StopIteration." % original
return serialize(result, context)
def FunctionSerializer(original, context, nocontextfun=FunctionSerializer_nocontext):
if context.precompile:
return WovenContext(tag=invisible(render=original))
else:
data = convertToData(context.locate(IData), context)
try:
nocontext = nocontextfun(original)
if nocontext is True:
if hasattr(original, "__code__") and (
original.__code__.co_argcount == 3
or (original.__code__.co_argcount == 2 and original.__code__.co_varnames[0] != "self")
):
result = original(context, data)
else:
result = original(data)
else:
if nocontext is PASS_SELF:
renderer = context.locate(IRenderer)
result = original(renderer, context, data)
else:
result = original(context, data)
except StopIteration:
raise RuntimeError("User function %r raised StopIteration." % original)
return serialize(result, context)
