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wycats's profile
Yehuda Katz 🥨
Yehuda Katz 🥨
Yehuda Katz  🥨
Verified account
@wycats

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Yehuda Katz  🥨Verified account

@wycats

Tilde Co-Founder, OSS enthusiast and world traveler.

Portland, OR
yehudakatz.com
Joined August 2007

Tweets

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    1. Sophie Alpert‏ @sophiebits Mar 31

      Playing with new React API ideas this weekend. It’s interesting how my critiques largely center around what will feel intuitive to people at a first glance. What will feel weird?

      2 replies 0 retweets 54 likes
      Show this thread
    2. Sophie Alpert‏ @sophiebits Mar 31

      By consequence, the API might end up shaped in large part by current trends at the time it’s chosen (OO vs FP, etc) even though it might be better long term to pick something that’s less familiar but better in another way.

      5 replies 0 retweets 24 likes
      Show this thread
    3. Yehuda Katz  🥨‏Verified account @wycats Mar 31
      Replying to @sophiebits

      More and more, I look for clear FP primitives and OO skins. The skins can move more readily as trends change, and the slower-moving primitives ensure interop across the skins.

      3 replies 0 retweets 3 likes
    4. Yehuda Katz  🥨‏Verified account @wycats Mar 31
      Replying to @wycats @sophiebits

      (I keep wondering if I should write a post on this, but it feels so ultra-niche and at the same time likely to be perceived as very controversial 😞)

      1 reply 0 retweets 0 likes
    5. Sophie Alpert‏ @sophiebits Mar 31
      Replying to @wycats

      I’d love to try to aggregate some wisdom sometime about how to run large projects. I think so much is in our heads but hasn’t been written down.

      2 replies 0 retweets 3 likes
      Yehuda Katz  🥨‏Verified account @wycats Mar 31
      Replying to @sophiebits

      Part of it is that once you've been doing compat for a while, things become "obvious", but new projects have to re-learn what you need to do to make something open for future extension.

      7:02 PM - 31 Mar 2018
      1 reply 0 retweets 0 likes
        1. New conversation
        2. Yehuda Katz  🥨‏Verified account @wycats Mar 31
          Replying to @wycats @sophiebits

          Boring example: Rust enums require exhaustive matching, but this means that if you add a new variant, you break downstreams. The #[non_exhaustive] attribute requires downstreams to explicitly handle the `_` case, which avoids some future breakage.

          1 reply 0 retweets 1 like
        3. Yehuda Katz  🥨‏Verified account @wycats Mar 31
          Replying to @wycats @sophiebits

          Link: https://github.com/rust-lang/rust/issues/44109 … It's the kind of thing that you can sort of see instantly once you've done it for a while, but explaining it to someone ahead of time seems so darn abstract.

          0 replies 0 retweets 1 like
        4. End of conversation

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