> [...] > > That should work, but it's also non-hygienic. For example, it will > be affected if the user does > > (let ((list ...)) > (call-your-macro ...)) > >> and since you use #f in the datum->syntax call, it will also strip away >> all hygiene annotations from the args-brackets, causing problems inside >> that as well. >>
>i changed #f to stx in the macro That doesn’t make it hygienic, for the reasons mentioned above. syntax (#') / quasisyntax (#`)/ unsyntax (#,) and unsyntax-splicing (#,@) your friend – they behave pretty much the same as their quote/quasiquote/... counterparts. Hygiene is usually pretty simple – just don’t do sexp things (say, quasiquote), do syntax things (quasisyntax) instead, then typically things will go well. Best regards, Maxime Devos.
