> Yes, thank you for mentioning them. I was actually thinking of starting with
> SXML, but then turning it into a list of string fragments (with spaces left
> for the dynamically generated parts) as a simplification step once I've
> figured out where everything goes. But there are other languages besides HTML
> this is relevant for.
>
> (define (query condA condB (limit #f) (offset #f))
> (list "SELECT something FROM table WHERE "
> condA
> " AND "
> condB
> (if limit
> (list "LIMIT " limit
> (if offset
> (list "OFFSET " offset)
> '()))
> '())))
>
> for instance.
Of course, you can also use the `at-exp` metalanguage from Scribble to simplify
text-heavy constructions like these, with variables interpolated into strings:
#lang at-exp racket
(define (query condA condB (limit #f) (offset #f))
@~a{SELECT something FROM table WHERE @condA AND @condB @(if limit
@~a{LIMIT @limit
@(if offset
@~a{OFFSET @offset}
"")}
"")})
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