[antlr-interest] if..else in StringTemplate
Terence Parr
parrt at cs.usfca.edu
Wed Feb 25 13:29:23 PST 2009
On Feb 24, 2009, at 6:48 PM, YingAnnie wrote:
>
>
>
> Hi everyone,
>
> I want to use if else in the StringTemplateGroup,if (x ="org") print
> 1234 else print 5678, but <if(x=="org")> doesnot work.
Correct. ST does not allow you to do any logic computations in the
view. You must do the computation in the model and pass the result to
the template.
this philosophy is explained in a number of places on the website
and the wiki.
Ter
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