Yeah. Thanks. Very clear. Just out of curiosity, do you know where I can find the code for syntax-quote in the Clojure source? I would like to see how it's implemented to possibly get a better understaning of it.
Thanks again. On Nov 20, 12:39 pm, Meikel Brandmeyer <[EMAIL PROTECTED]> wrote: > Hi, > > On 20 Nov., 11:29, Rock <[EMAIL PROTECTED]> wrote: > > > I was what the difference might be with respect to this: > > > `(let [frame ~frame] > > (.setTitle frame ~title) > > (.setVisible frame) > > frame) > > This won't work, since - assuming you are in namespace > user - the backquote will expand to... > > (let [user/frame (new JFrame)] > (.setTitle user/frame "Sometitle") > (.setVisible user/frame) > user/frame) > > ... and hence the let will complain, since you are not > allowed to use fully qualified symbols in a let form. > > Hence you need ~'frame (capturing frame => bad) or > frame#/gensym (not capturing frame => good). > > Hope this helps. > > Sincerely > Meikel --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/clojure?hl=en -~----------~----~----~----~------~----~------~--~---
