[Cheetahtemplate-discuss] Inspect variables from template

[Nilton V. <nil...@gm...>]

Is there some way to tell which variables are defined in a template
and can receive a value. For example, for this template, it would
return:

#attr var1 =3D 'foo'
text $var1 and $var2.
#for $x in $somelist
$x $y
#end for

['var1','var2','x','y'], but not 'somelist'.

Thanks,
-- Nilton