(Please, disregard the last email, it was sent by accident.) I think I understand what you’re proposing, now.
I believe you’re getting the “#%app: missing procedure expression” error because of the ‘()’, which is the first argument in the ‘unordered-list’ call. You can try to work around this issue and still use ‘eval’. For example, you can try to redefine the ‘#%app’ form in a way that ignores ‘()’. If this doesn’t make sense, take a look at Beautiful Racket [1]. But it feels like fighting the system. Maybe a better approach would be to redefine ‘bullet-list’ such that it calls ‘unordered-list’, ‘list-item’, ‘paragraph’ and so forth as functions. Or, if ‘bullet-list’ is beyond your control, try to post-process the generated txexpr using some form of ‘decode’, for example. More broadly, I wouldn’t say a txexpr is the end of the line. Quite the opposite, the advantage of working with txexpr—as opposed to, for example, strings—is precisely that they’re more convenient to handle programmatically. The issue is just that ‘eval’ doesn’t seem to be the best way to go about doing it. [1]: http://beautifulracket.com -- Leandro Facchinetti <icl...@leafac.com> https://www.leafac.com -- You received this message because you are subscribed to the Google Groups "Pollen" group. To unsubscribe from this group and stop receiving emails from it, send an email to pollenpub+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
