Re: standalone indentation tool
I've tried pprint and found it lacking as it inserts newlines in awkward places apart from the medatada/comments issue mentioned. Are you using pprint with code-dispatch? That tends to work a lot better, though it will put newlines where it deems fit. This is either a good thing or a bad thing depending your context. It also handles all the read macros that it can: (with-pprint-dispatch code-dispatch (pprint '#(+ % 1) )) = #(+ % 1) But some get eaten by the reader and are therefore impossible for pprint to deal with (since it's working on clojure data structures and not the raw text). These are: `, ~@, ;, ^, and the comma character. I think your best bet is to use Emacs from the command-line. Even if I agree that when you're just trying to reindent human written source code, emacs is going to produce the best results. pprint is probably better for machine generated code, as long as you're not depending on the macros above. (It would also be possible to annotate your code in clojure with that and have some custom dispatch that generated those characters as appropriate.) HTH, Tom -- 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
Re: standalone indentation tool
thanks for that lars. it works better. emacs does restart for each file, but it is faster than before because it only evaluates the code without ui. -- 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
Re: standalone indentation tool
sorry i didn't check the result. with --batch something went wrong. the indentation gets weird. -- 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
Re: standalone indentation tool
On Aug 7, 10:50 pm, Phil Hagelberg p...@hagelb.org wrote: I think your best bet is to use Emacs from the command-line. Even if people edit outside Emacs, it's easy to invoke for indentation purposes: $ emacs --eval (progn (find-file \badly_indented.clj\) (indent-region (point-min) (point-max)) (untabify (point-min) (point-max)) (save-buffer) (kill-emacs)) Doesn't that only replace tabs with spaces? There are some occasions where CCW actually indents differently. Like invocations of functions/macros prefixed by with- kind regards -- 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
Re: standalone indentation tool
On Tue, Aug 9, 2011 at 4:42 AM, Philipp Steinwender philipp.a.steinwen...@gmail.com wrote: sorry i didn't check the result. with --batch something went wrong. the indentation gets weird. The --batch flag causes it to skip your personal dotfiles, so you will have to explicitly load clojure-mode. -Phil -- 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
Re: standalone indentation tool
thank you, that worked!
to re-indent all source files, I use it as bash script like:
$ find ./src ./test -name '*.clj' | xargs -I {} emacs --eval (progn (setq
make-backup-files nil) (find-file \{}\) (indent-region (point-min)
(point-max)) (untabify (point-min) (point-max)) (save-buffer) (kill-emacs))
it works, but it opens and closes emacs quite often. next thing for me will
be to let emacs find all clj files and open and close them.
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Re: standalone indentation tool
On Mon, Aug 8, 2011 at 5:36 AM, Philipp Steinwender
philipp.a.steinwen...@gmail.com wrote:
thank you, that worked!
to re-indent all source files, I use it as bash script like:
$ find ./src ./test -name '*.clj' | xargs -I {} emacs --eval (progn (setq
make-backup-files nil) (find-file \{}\) (indent-region (point-min)
(point-max)) (untabify (point-min) (point-max)) (save-buffer) (kill-emacs))
it works, but it opens and closes emacs quite often. next thing for me will
be to let emacs find all clj files and open and close them.
Perhaps adding --batch to the command line for emacs would be useful?
emacs --batch --eval ...
Lars Nilsson
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standalone indentation tool
hi! Is there a tool available that does indentation of clojure code and does not depend on an editor/IDE? we work on the same code together with different editors (eclipse+counterclockwise and emacs). We often reindent the other's code what leads to changes when we merge our commits with git. one way to fix this would be to reindent all source files with an indepedent tool before commiting. Does anybody have similar problems? Thanks in advance -- 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
Re: standalone indentation tool
The pprint function in the Clojure standard library indents Clojure source code. http://richhickey.github.com/clojure/clojure.pprint-api.html To get the result you are looking for, a tool would need to walk through all the *.clj files in your source directory and, for each file, read in the contents and pprint them back into the same file. Bonus points for careful error checking - printing into an intermediate buffer and reading it back in to check that nothing went wrong before overwriting the original file. This would make a good Leiningen plug-in, and doesn't sound too difficult to write. On Sun, Aug 7, 2011 at 9:17 AM, Philipp Steinwender philipp.a.steinwen...@gmail.com wrote: hi! Is there a tool available that does indentation of clojure code and does not depend on an editor/IDE? we work on the same code together with different editors (eclipse+counterclockwise and emacs). We often reindent the other's code what leads to changes when we merge our commits with git. one way to fix this would be to reindent all source files with an indepedent tool before commiting. Does anybody have similar problems? Thanks in advance -- 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 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
Re: standalone indentation tool
On Sun, Aug 7, 2011 at 1:44 PM, Eric Lavigne lavigne.e...@gmail.com wrote: The pprint function in the Clojure standard library indents Clojure source code. http://richhickey.github.com/clojure/clojure.pprint-api.html To get the result you are looking for, a tool would need to walk through all the *.clj files in your source directory and, for each file, read in the contents and pprint them back into the same file. Bonus points for careful error checking - printing into an intermediate buffer and reading it back in to check that nothing went wrong before overwriting the original file. This would make a good Leiningen plug-in, and doesn't sound too difficult to write. Er, won't you lose all comments and have reader macros expanded if you use read/pprint to do the transformation? -- Protege: What is this seething mass of parentheses?! Master: Your father's Lisp REPL. This is the language of a true hacker. Not as clumsy or random as C++; a language for a more civilized age. -- 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
Re: standalone indentation tool
The pprint function in the Clojure standard library indents Clojure source code. http://richhickey.github.com/clojure/clojure.pprint-api.html Er, won't you lose all comments and have reader macros expanded if you use read/pprint to do the transformation? Oops. I think I could live without comments (Docstrings all the way!), but I don't want #(+ % 1) turning into (fn* [p1__945#] (+ p1___945# 1)) -- 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
Re: standalone indentation tool
On Aug 7, 11:10 am, Eric Lavigne lavigne.e...@gmail.com wrote: The pprint function in the Clojure standard library indents Clojure source code. http://richhickey.github.com/clojure/clojure.pprint-api.html Er, won't you lose all comments and have reader macros expanded if you use read/pprint to do the transformation? Oops. I think I could live without comments (Docstrings all the way!), but I don't want #(+ % 1) turning into (fn* [p1__945#] (+ p1___945# 1)) You would also lose all the newlines, and there's no way pprint would put them in places as intelligent as you would. -- 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
Re: standalone indentation tool
On Sun, Aug 7, 2011 at 6:17 AM, Philipp Steinwender philipp.a.steinwen...@gmail.com wrote: Is there a tool available that does indentation of clojure code and does not depend on an editor/IDE? we work on the same code together with different editors (eclipse+counterclockwise and emacs). We often reindent the other's code what leads to changes when we merge our commits with git. one way to fix this would be to reindent all source files with an indepedent tool before commiting. I've tried pprint and found it lacking as it inserts newlines in awkward places apart from the medatada/comments issue mentioned. I think your best bet is to use Emacs from the command-line. Even if people edit outside Emacs, it's easy to invoke for indentation purposes: $ emacs --eval (progn (find-file \badly_indented.clj\) (indent-region (point-min) (point-max)) (untabify (point-min) (point-max)) (save-buffer) (kill-emacs)) -Phil -- 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
