To force realisation of a sequence, use one of the do* forms. https://clojure.github.io/clojure/clojure.core-api.html#clojure.core/do
If you post a gist of your code then someone may be able to give more specific guidance. Daniel. > On 8/07/2014, at 2:15 pm, Glen Rubin <rubing...@gmail.com> wrote: > > yes, that is exactly my issue. i am trying to get the lazy sequence fully > realized as you say, but it's not happening in the context i put it in. > >> On Monday, July 7, 2014 6:04:00 PM UTC-7, Daniel Compton wrote: >> Hi Glen >> >> One thing to keep in mind with lazy sequences is that running them at the >> REPL will force them to be fully realised, whereas a lazy sequence may not >> be realised in other contexts. I didn't understand where 'clojure-lazy-seq' >> is coming from in your question so I'm not sure if that's your issue or not. >> >> >>> On 8 July 2014 09:49, Glen Rubin <rubi...@gmail.com> wrote: >>> my-fn takes a number and a string as argument and outputs a string. I am >>> using map-indexed and my-fn to comprehend a list of items with numbered >>> index as follows, >>> >>> >>> (map-indexed (fn [idx itm] (my-fn idx itm)) '(list-of-crap)) >>> >>> When i run this on the repl everything works well and I get a single long >>> string of output. But, I am trying to use the output of this function in a >>> report and it is not working in that context. >>> >>> The code to generate report looks something like this: >>> >>> (str >>> string1 >>> string2 >>> string3 >>> (map-indexed (fn [idx itm] (my-fn idx itm)) '(listofcrap)) >>> string4....etc... >>> ) >>> >>> The code above will just print out 'clojure-lazy-seq' instead of the string >>> output. If I try: >>> >>> (apply str (map-indexed (fn [idx itm] (my-fn idx itm)) '(listofcrap))) >>> >>> Then I get the last item from my list properly formated in the report, but >>> that's all. How do I print out everything? Thanks >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Clojure" group. >>> To post to this group, send email to clo...@googlegroups.com >>> Note that posts from new members are moderated - please be patient with >>> your first post. >>> To unsubscribe from this group, send email to >>> clojure+u...@googlegroups.com >>> For more options, visit this group at >>> http://groups.google.com/group/clojure?hl=en >>> --- >>> You received this message because you are subscribed to the Google Groups >>> "Clojure" group. >>> To unsubscribe from this group and stop receiving emails from it, send an >>> email to clojure+u...@googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. > > -- > 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 > Note that posts from new members are moderated - please be patient with your > first post. > To unsubscribe from this group, send email to > clojure+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en > --- > You received this message because you are subscribed to the Google Groups > "Clojure" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- 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 Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
