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Michiel Borkent 2022-05-17 21:17:07 +02:00
parent 2a93334a43
commit caa03b89c6
2 changed files with 24 additions and 5 deletions
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27
README.md
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@ -25,10 +25,9 @@ babashka or Clojure JVM):
@(promise) ;; wait until process is killed
```
### REPL
### nREPL
To connect to a Scittle REPL from your editor, scittle provides an nREPL
implementation. To run the nREPL server you need to follow these steps:
To connect to a Scittle nREPL server from your editor, follow these steps:
In babashka or Clojure JVM, use the
[sci.nrepl](https://github.com/babashka/sci.nrepl) dependency and run:
@ -62,7 +61,27 @@ and start evaluating!
See the `resources/public/nrepl.html` file for an example. When you run `bb dev`
in this repository, and then open `http://localhost:1341/nrepl.html` you should
be able evaluate expressions in `resources/public/cljs/nrepl_playground.cljs`.
be able evaluate expressions in
`resources/public/cljs/nrepl_playground.cljs`. See a demo
[here](https://twitter.com/borkdude/status/1526285565343281159).
### CIDER
Currently when connecting from CIDER, you need to use this snippet:
```
(cider-register-cljs-repl-type 'sci-js "(+ 1 2 3)")
(defun mm/cider-connected-hook ()
(when (eq 'sci-js cider-cljs-repl-type)
(setq-local cider-show-error-buffer nil)
(cider-set-repl-type 'cljs)))
(add-hook 'cider-connected-hook #'mm/cider-connected-hook)
```
Then choose `cider-connect-cljs`, select port `1339`, followed by the `sci-js`
REPL type.
## Tasks

2
resources/public/nrepl.html
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@ -3,7 +3,7 @@
<head>
<link rel="stylesheet" href="css/style.css">
<script src="js/scittle.js" type="application/javascript"></script>
<script>var SCITTLE_BROWSER_REPL_PROXY_PORT = 1340;</script>
<script>var SCITTLE_NREPL_WEBSOCKET_PORT = 1340;</script>
<script src="js/scittle.nrepl.js" type="application/javascript"></script>
<script type="application/x-scittle" src="cljs/nrepl_playground.cljs"></script>
</head>