braveclojure / babooka Goto Github PK

@@ -810,11 +810,11 @@ in the journal file. That file should now look like this:
:desc "A unix timestamp, when you recorded this."
:coerce {:timestamp :long}}})

(def table
[{:cmds ["add"] :fn #(add/add-entry (:opts %)) :spec cli-opts}

• {:cmds ["list"] :fn #(list/list-entries nil)}])

• {:cmds ["list"] :fn #(list/list-entries %)}])

(cli/dispatch table command-line-args)

Although it is feels Victorious to see that running bb hello.clj does not result in any error, it is slightly less so, as you seem to insist that the text "Hello inner world!" ought to be printed.
Since babashka version 1.1.171 included a breaking change to make printing results an opt-in, the flag --prn should be used to have such text thrown into the world at large.

Great Book, you did it again. Thanks!

I posted it on our blog, hope you don't mind.

https://blog.3vyd.com/blog/posts-output/2023-11-20-Babashka-Babooka/

Kevin.

In my system (MacOS Ventura on Apple M1 + brew) Babashka's output is not printed. Thus, bb -f script.clj just silently returns the prompt, and not the value of the last expression in the script.

I figured eventually that I needed to add another option bb --prn -f script.clj works fine. Maybe some system-wide default settings somewhere causes this.

The reason why I'm reporting it, as this is in the first chapter and for making the key argument about the coolness of babashka.

Hello, have you considered adding a chapter about bb --nrepl-server ?

For me, the support of nrepl in babashka is yet another game-changer that babashka brings to the table. It's really awesome to be able to code fully interactively in your favourite editor, being connected to bb process internally running nrepl server.

Sometimes, if I need "full clojure experience" (better editor support - especially docs popups), I also use bb --print-deps > deps.edn, and code the script using regular clojure repl+nrepl. Then, once I'm happy with the result, I turn back to the bb and make sure the script is still bb-friendly.

... yields broken links on the side panel navigation of https://www.braveclojure.com/quests/babooka/

<ol class="toc">
<li><a href="/quests/babooka/babooka/#Sponsor">Sponsor</a></li>
<li><a href="/quests/babooka/babooka/#What_is_Babashka_">What is Babashka?</a></li>
<li><a href="/quests/babooka/babooka/#Why_should_you_use_it_">Why should you use it?</a></li>
<li><a href="/quests/babooka/babooka/#Installation">Installation</a></li>
...
<li><a href="/quests/babooka/babooka/#Summary">Summary</a></li>
</ol>

On the book's HTML version, the Chapter Sections that acts as a table of content is lacking the headers

• Introduction
• Your first script
• Working with files
• Creating an interface for your script
• etc.

which are preceded with a single * or surrounded by single =s in the README.adoc or README.org files.