[EMAIL PROTECTED] wrote:
> Is this a bug in kid or just I'm trying to do something it's not
> supposed to do
It's a side effect of what you are doing. The self variable is part of
locals. What is happening is that all locals are then fed into
template_util.generate_content, which takes objects and generates obects for
the serialization stream. When it gets self (a BaseTemplate instance) it
tries to serialize it. This in turn tries to serialize locals again...yada,
yada.
Here is an alterate solution:
<?python
def template_locals(template):
for name, value in template.__dict__.iteritems():
if not name.startswith('_'):
yield name, value
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
<html xmlns="http://www.w3.org/1999/xhtml";
xmlns:py="http://purl.org/kid/ns#";>
<head>
<title>Welcome to TurboGears</title>
</head>
<body>
<li py:for="var,val in template_locals(self)">
<span>${var} = ${val}</span>
</li>
</body>
</html>
Which yields:
In [1]: import kid
In [2]: print kid.Template(file='junk.kid').serialize()
<?xml version="1.0" encoding="utf-8"?>
<html xmlns="http://www.w3.org/1999/xhtml";>
<head>
<title>Welcome to TurboGears</title>
</head>
<body />
</html>
In [3]: print kid.Template(file='junk.kid', a=1, b=2).serialize()
<?xml version="1.0" encoding="utf-8"?>
<html xmlns="http://www.w3.org/1999/xhtml";>
<head>
<title>Welcome to TurboGears</title>
</head>
<body>
<li>
<span>a = 1</span>
</li>
<li>
<span>b = 2</span>
</li>
</body>
</html>
In [4]:
David Stanek
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