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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

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    Yehuda Katz  🥨‏Verified account @wycats 28 Apr 2015

    Opt-in mutable bindings almost done in Glimmer. <my-foo value={{mut state}}> comes through as { value() {}, update(val) {} } #ReactInspired

    3:12 PM - 28 Apr 2015
    • 22 Retweets
    • 40 Likes
    • Standa Opichal null Pooyan khosravi Joshua Jabbour James A Rosen Benjamin Rosas Tschoartschi Jean Lucas ⚡️ Justin Searls
    6 replies 22 retweets 40 likes
      1. New conversation
      2. Ryan Plans ExtraLife‏ @RyanTablada 29 Apr 2015
        Replying to @wycats

        @wycats @EmberWeekly does that mean mut by default in 1.x and mut explicit in 2.x for BC?

        1 reply 0 retweets 0 likes
      3. Yehuda Katz  🥨‏Verified account @wycats 29 Apr 2015
        Replying to @RyanTablada

        @RyanTablada @EmberWeekly it'll be enabled by default for angle bracket syntax :)

        1 reply 0 retweets 0 likes
      4. Owain‏ @owz 29 Apr 2015
        Replying to @wycats

        @wycats nice! :) is there a risk of < > vs {{ }} becoming the new Controller vs ObjectController confusion for newbies? @RyanTablada

        1 reply 0 retweets 0 likes
      5. Yehuda Katz  🥨‏Verified account @wycats 29 Apr 2015
        Replying to @owz

        @owz @RyanTablada curlies are deprecated for components going forward, but not removed in 2.0. The right thing for noobs in 2.0 is <>

        0 replies 0 retweets 0 likes
      6. End of conversation
      1. Yehuda Katz  🥨‏Verified account @wycats 28 Apr 2015
        Replying to @fivetanley

        @fivetanley <input value={{mut firstName}}> gives an object to the component with an update() func on it.

        0 replies 0 retweets 1 like
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      1. New conversation
      2. Tim Evans‏ @timmyce 28 Apr 2015
        Replying to @wycats

        @wycats Is this essentially solving a problem of code tagging, so we know that we've enabled one-way / two-way bindings?

        1 reply 0 retweets 0 likes
      3. Yehuda Katz  🥨‏Verified account @wycats 28 Apr 2015
        Replying to @timmyce

        @timmyce yah. Two way is comparatively rare so it's good to know when you're allowing a sub-component to mutate you.

        1 reply 0 retweets 0 likes
      4. Tim Evans‏ @timmyce 28 Apr 2015
        Replying to @wycats

        @wycats great! Using it as code tags is basically the only reason I'm +1 on this. Otherwise, I think it results in too much dev friction

        1 reply 0 retweets 0 likes
      5. Stefan Penner‏ @stefanpenner 28 Apr 2015
        Replying to @timmyce

        @timmyce @wycats +1 for explicit (and opt-in) over implicit.

        1 reply 0 retweets 0 likes
      6. Tim Evans‏ @timmyce 28 Apr 2015
        Replying to @stefanpenner

        @stefanpenner @wycats I don't actually care about the opt-in. I find it good for documenting where potential hot spots are in your code.

        1 reply 0 retweets 0 likes
      7. Stefan Penner‏ @stefanpenner 28 Apr 2015
        Replying to @timmyce

        @timmyce @wycats annotation is nice. But explicitly opting in to binding induced mutation also has its benefits. Win win

        1 reply 0 retweets 0 likes
      8. Tim Evans‏ @timmyce 29 Apr 2015
        Replying to @stefanpenner

        @stefanpenner @wycats with the app I was working on, explicit 2-way bindings is a lose, since it's basically dozens of forms.

        0 replies 0 retweets 0 likes
      9. End of conversation
      1. New conversation
      2. Tom Dale‏ @tomdale 28 Apr 2015
        Replying to @wycats

        @wycats Really digging your thought leadery inspirational hashtags today.

        2 replies 0 retweets 6 likes
      3. David S Herm-kins‏ @littlecalculist 28 Apr 2015
        Replying to @tomdale

        @tomdale @wycatspic.twitter.com/yX1uQJ8nVv

        0 replies 0 retweets 9 likes
      4. End of conversation
      1. New conversation
      2. Ilya Radchenko‏ @knownasilya 28 Apr 2015
        Replying to @wycats

        @wycats nice! On another note, what happened to 1.12 beta releases?

        1 reply 0 retweets 0 likes
      3. Miguel Camba‏ @MiguelCamba 28 Apr 2015
        Replying to @knownasilya

        @knownasilya True. Everything seems very quiet. No new releases in a while, and very few public commits.

        1 reply 0 retweets 0 likes
      4. Ilya Radchenko‏ @knownasilya 28 Apr 2015
        Replying to @MiguelCamba

        @MiguelCamba actually the work is going on, just not on the master branch.

        1 reply 0 retweets 0 likes
      5. Miguel Camba‏ @MiguelCamba 28 Apr 2015
        Replying to @knownasilya

        @knownasilya That’s why I said “public”. I’m sure the glimmer branch is on fire.

        0 replies 0 retweets 1 like
      6. End of conversation
      1. Jean Lucas  ⚡️‏ @aleattorium 29 Apr 2015
        Replying to @wycats

        @wycats @EmberWeekly #ReactOptimized

        0 replies 0 retweets 0 likes
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