Re: Rendering pi more nicely in PDF

Alexander Lakhin <exclusion@gmail.com> writes:
> 27.04.2020 18:04, Tom Lane wrote:
>> BTW, I tried to also use this <phrase> markup inside the template for
>> <returnvalue>, so we'd only need one font-switching special case not two.
>> Didn't work though --- apparently templates don't get applied recursively?

> We can have a single template "symbol_font" and reuse it, but it doesn't
> seem cleaner to me (for just two cases).

Yeah, I agree, that's not an improvement.  It's invoking the template
two different ways, which seems pretty weird (at least to an XSL novice
like me).

            regards, tom lane