Hello,

I’ve seen mentioned here and there that the conditional functions in xparse
are now considered inappropriate. I wanted to get some clarification about
that. For example, if I have the command

\NewDocumentCommand \foo { s m }
  {
    \IfBooleanTF { #1 }
      { \mymodule_foo_star:n { #2 } }
      { \mymodule_foo_nostar:n { #2 } }
  }

is it now preferrable to define it as

\NewDocumentCommand \foo { s m }
  { \mymodule_foo:nn { #1 } { #2 } }

and have \mymodule_foo:nn do the conditional handling internally?

Warmly,
Kelly