I've always wanted to have an in-game scripting console that has access to some of the functionality I'm used to in emacs, like paredit. This would actually be really useful in achieving this, I think!
On Jan 19, 1:44 am, Laurent PETIT <laurent.pe...@gmail.com> wrote: > Hello, > > 2011/1/18 Olek <aleksander.nas...@gmail.com> > > > Hi, > > > Here is a link:http://code.google.com/p/textmash/ > > > Some time ago I have written it in order to help accomplish a task of > > creating some paraller processing system written entirely in Clojure > > (it was the map reduce framework from Google). > > > It was also used with success in other tasks, like editing PHP pages, > > Clojure learning, writing small programs in Clojure and some simple > > text processing. > > > Feel free to contribute in bug fixing and improving or maybe even > > rewriting it in Clojure (there are not too much lines of code). > > There's a "task" I have in my todo list since a long time, which is to > extract more of ccw "structural editing" and "clojure source code grammar > parser" into external projects. > > Currently, "structural editing" in ccw is already totally decoupled from > Eclipse, or even any graphical toolkit (Swing / SWT). The only dependencies > of the "clojure grammar definition+parsley parser+structural edition > a-la-paredit commands" are clojure and clojure-contrib. > > If you're interested, I could reprioritize this task and put it near the top > of my todo list. > > As an example, calling a "paredit.clj" command looks like this: call a > multimethod named paredit.core/paredit: > > * call the parser to get a parsetree. Note that the parsetree follows > clojure.xml format. > * give the parsetree to the paredit command, along with the command name > and the state of the editor (plain textual content, cursor position, > selection length). As a result you'll get a set of text changes to apply to > the source code in the form of a list of maps representing deltas: {:keys > [offset length text]} (in the original source code, replace the range > [offset (+ offset length)[ with text to effectively apply the paredit > command you invoked) > > in code (pseudo-code, not my dev environment at hand), this would look like > with the current shape of the code/namespaces: > > ;; how would we invoke "raise over sexp" to get "(spy foo)" transformed into > "foo" with the cursor before "f" char and no current selection > (require '[paredit.parser :as p] '[paredit.core :as s]) > (let [original-code "(spy foo)" > parsetree (p/parse original-code) > raise-over-delta (s/paredit :paredit-raise-sexp parsetree {:text > original-code :offset 5 :length 0})] > raise-over-delta) > => {:text "(spy foo)" :offset 5 :length 0 :modifs [ {:text "foo" :offset 0 > :length 9} ]} > > HTH, > > -- > Laurent > > > > > > > > > > > The main idea is to take what is best in Eclipse, NetBeans and > > ergonomy of Mac OS and put into light tool. > > I hope you will enjoy it. > > > Bye! > > > -- > > 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<clojure%2bunsubscr...@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 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
