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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. Kevin Meredith‏ @Gentmen 26 Mar 2015

      hi @propensive. do you typically use the _.1 and _.2 methods on `tuples` to get at its values? Or you find it confusing to read? thanks

      2 replies 0 retweets 0 likes
    2. Jon Pretty‏ @propensive 26 Mar 2015

      @PaulTypes @Gentmen Yes!

      1 reply 0 retweets 0 likes
    3. Travis Brown‏ @travisbrown 26 Mar 2015
      Replying to @propensive

      @Gentmen My rule: `._N` is just fine if the tuple is only in scope for a single line or less; `_._N` always okay. /cc @propensive @PaulTypes

      1 reply 1 retweet 1 like
    4. Jon Pretty‏ @propensive 26 Mar 2015
      Replying to @travisbrown

      @travisbrown @Gentmen @PaulTypes Pragmatic. (sorry!) ;)

      1 reply 0 retweets 1 like
    5. Travis Brown‏ @travisbrown 26 Mar 2015
      Replying to @propensive

      @propensive @Gentmen @PaulTypes Actually my "pragmatic" mode (no anticipated reuse) is even worse—I just write `._N` everywhere. :)

      1 reply 0 retweets 0 likes
      Jon Pretty‏ @propensive 26 Mar 2015
      Replying to @travisbrown

      @travisbrown @Gentmen @PaulTypes Yeah, me too. That is true pragmatism!

      10:09 AM - 26 Mar 2015
      0 replies 0 retweets 0 likes

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