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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. Chris Birchall‏ @cbirchall 26 Aug 2015

      @propensive what's the probability that rapture-json can deserialise a trait + companion obj with an apply method?

      2 replies 0 retweets 0 likes
    2. Jon Pretty‏ @propensive 26 Aug 2015
      Replying to @cbirchall

      @cbirchall You'll need to write your own deserializer, but it should work...

      1 reply 0 retweets 0 likes
    3. Chris Birchall‏ @cbirchall 26 Aug 2015
      Replying to @propensive

      @propensive thanks, but that's the painful bit I was hoping to avoid... #suppressingtheurgetowriteamacro

      2 replies 0 retweets 0 likes
    4. Jon Pretty‏ @propensive 26 Aug 2015
      Replying to @cbirchall

      @cbirchall This seems worthwhile. I've just created an issue for it: https://github.com/propensive/rapture/issues/23 … I'll sort it out post-Scala-World, probably.

      1 reply 0 retweets 0 likes
    5. Chris Birchall‏ @cbirchall 26 Aug 2015
      Replying to @propensive

      @propensive great answer! I'll add some more details on the issue

      2 replies 0 retweets 0 likes
    6. Jon Pretty‏ @propensive 26 Aug 2015
      Replying to @cbirchall

      @cbirchall Incidentally, an extractor might look like: implicit def e = Json.extractor[Json].map { j => Cc(http://j.foo.as [Int]) }

      2 replies 0 retweets 0 likes
      Jon Pretty‏ @propensive 26 Aug 2015

      @cbirchall It starts from the `Json` (i.e. no-op) extractor, and maps across it to provide an implicit extractor for the `Cc` type.

      8:12 AM - 26 Aug 2015
      0 replies 0 retweets 0 likes

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