Re: 2.2 equivalents for transform.expr() and transform.dynamic()?
"Jonathan Ellis" <[email protected]> Sun, 08 Apr 2007 21:27:01 -0700
| Newsgroups | gmane.comp.python.spyce.general |
|---|---|
| Message-ID | <[email protected]> |
That part of transform is now in the response module. Something like
this:
[[\
class MyOut:
def __init__(self, out):
self.out = out
self.writeStatic = out.write
self.writeExpr = self.write
def write(self, s):
self.out.write(Utf8ify(ReplaceHtmlSpecials(s))
response.addFilter(MyOut)
]]
Each response filter is passed the stream of the next-lowest filter
("out"). At the bottom is a spyceUtil.BufferedOutput.
On Sun, 8 Apr 2007 20:02:55 -0400, "Philip Semanchuk"
<[email protected]> said:
> Hi Jonathan,
> In my current 2.0 install I have a taglib that defines functions called
> Utf8ify() and ReplaceHtmlSpecials() and then passes them to the
> transform module like so:
>
> transform.expr((Utf8ify, ReplaceHtmlSpecials))
> transform.dynamic((Utf8ify, ReplaceHtmlSpecials))
>
>
> What's the 2.2 equivalent? I've tried this but the functions don't seem
> to get called, although I don't get an error either:
>
> text.expr((Utf8ify, ReplaceHtmlSpecials))
> text.dynamic((Utf8ify, ReplaceHtmlSpecials))
>
>
> Thanks
> Philip
>
>
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