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propensive's profile
Jon Pretty
Jon Pretty
Jon Pretty
@propensive

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Jon Pretty

@propensive

Supporting Scala through professional training and open-source software. Responsible for Magnolia, Fury, Scala World and Functional Africa.

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propensive.com
Joined July 2010

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    1. Seth Tisue‏ @SethTisue Mar 25

      Is there any open source Scala 3 code yet that was written from scratch in Scala 3? Not cross-built, not converted from 2 with slight changes. (Someone asked on Discord, and I'm now curious.)

      15 replies 7 retweets 23 likes
    2. Jon Pretty‏ @propensive Mar 26
      Replying to @SethTisue

      I wrote Cosmopolite for Scala 3. It was a complete rewrite of an earlier project I tried in Scala 2, and works much better in Scala 3.https://github.com/propensive/cosmopolite …

      1 reply 1 retweet 5 likes
    3. Erwan Loisant‏ @erwan Mar 26
      Replying to @propensive @SethTisue

      the lack of curly brackets 🤯 I pray I never have to work in a team that adopts it...

      1 reply 0 retweets 0 likes
    4. Jon Pretty‏ @propensive Mar 26
      Replying to @erwan @SethTisue

      If it helps, it took me about an hour to get used to, and I find it much more pleasant, even though I never thought I would. I've also tried the new completely bracketless syntax for lambdas (which is behind an option) and I don't have the same happy feelings about that, yet.

      1 reply 0 retweets 4 likes
    5. Erwan Loisant‏ @erwan Mar 26
      Replying to @propensive @SethTisue

      I wrote a fair amount of Python code in the past but I've never got used to it, for me it makes navigation in the code and refactoring much harder. Maybe I'll give it a try again and see how it goes.

      1 reply 0 retweets 2 likes
      Jon Pretty‏ @propensive Mar 26
      Replying to @erwan @SethTisue

      Yeah, for me it was just a matter of getting used to it, though that did happen faster than I expected...

      2:13 AM - 26 Mar 2021
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