[stringtemplate-interest] if-condition in subtemplates

[Johannes Luber]

Sindre Svendby schrieb:
> Another really basic question:
> basicEks() ::= <<
> $int sum = 21;$
> $sum$
> 
> Shouldn't this have 21 as output?

StringTemplate doesn't allow arbitrary computations in the template
files. You can probably create a model method SetSumTo21() and call it
before you output sum, though.

Johannes
> 
> Sindre
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