i added ac-cider but somehow I doesn't work when i'm editing clojure files
@jr0cket I improved the comment function(s):
(defun clojure-toggle-reader-comment-fst-sexp-on-line ()
(interactive)
(let* ((point-pos1 (point)))
(evil-insert-line 0)
(let* ((point-pos2 (point))
(cmtstr "#_")
(cmtstr-len (length cmtstr))
(line-start (buffer-substring-no-properties
point-pos2 (+ point-pos2 cmtstr-len))))
(if (string= cmtstr line-start)
(progn
(delete-char cmtstr-len)
(goto-char point-pos1)
(left-char cmtstr-len))
(progn
(insert cmtstr)
(goto-char point-pos1)
(right-char cmtstr-len))))))
;; Bound to "s-\" (s is the windows super-key)
(defun clojure-toggle-reader-comment-current-sexp ()
(interactive)
(newline-and-indent)
(clojure-toggle-reader-comment-fst-sexp-on-line))
;; Bound to "C-s-\" (s is the windows super-key)
@jr0cket ... improved and renamed.
@jr0cket Oh yea. Giving good names is hard.
Hi everyone. I have a clj web project (chestnut app) that I'd like to work on. When I evaluate application.clj there is a main method that starts a web server. However, once I execute the whole buffer in CIDER, there is no local server started.
(defn -main [& _]
(let [config (config)]
(-> config
app-system
component/start)
(println "Started chestnut-tutorial on" (str "http://localhost:" (:http-port config)))))
How is CIDER supposed to work with web servers?
To me this appears to be an important use-case that needs documentation.
If you’re using component, however, you might want to look at this workflow instead. https://github.com/stuartsierra/component/blob/master/README.md#entry-points-for-development
Well, actually, it's fine if your function is asyncronous
But if your function is synchronous I think it'll lock up the repl for you
A different way to do it (which I'm pretty sure is documented) is to add cider-nrepl to your project.clj. Then you can start your server normally and connect with
M-x cider-connect
The command is pretty smart and should offer tab-completion for your server
And I probably shouldn't give instructions off the top of my head about stuff I last worked on over a year ago 🙄
@Malabarba Yes, it makes sense that it shouldn't automatically evaluate function definitions. You have basically described: 1) start a server and inject your REPL inside it. I see that the current chestnut project supports 2) starting REPL with project context and executing
(run) or (go) to launch server. How do these things automagically work? Is it documented somewhere?
It goes with https://github.com/stuartsierra/component to manage starting and stopping the system/components
Anyway, you might have better luck in the #clojure channel on freenode or on slackchat, as this doesn't really have anything to do with emacs/cider
But I think I don't understand what you're asking now.
