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mattbierner's profile
Matt Bierner
Matt Bierner
Matt Bierner
@mattbierner

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Matt Bierner

@mattbierner

Washington, USA
blog.mattbierner.com
Joined February 2009

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    Matt Bierner‏ @mattbierner 15 Oct 2019
    • Report Tweet

    Want a glimpse of the not-so-distant future? You can start using optional chaining and null coalescing in @code today with the TypeScript nightly extension! https://marketplace.visualstudio.com/items?itemName=ms-vscode.vscode-typescript-next … Both are on track for #JavaScript standardization and will be supported by #TypeScript 3.7pic.twitter.com/0yt5o2hOuJ

    4:29 PM - 15 Oct 2019
    • 124 Retweets
    • 357 Likes
    • Élie RUGAGI ismael Koushal K H Nominal Cog JoBrad بَهَاْءُ اْلدِّيْنِ bctechnics LotiMedia Iman Moodi Coding DailyChallenge
    9 replies 124 retweets 357 likes
      1. Matt Bierner‏ @mattbierner 15 Oct 2019
        • Report Tweet

        Note: if you want @code to automatically insert ?. after accepting a suggestion on a potentially undefined value, set "strictNullChecks": true in your jsconfig/tsconfig Our IntelliSense still understands ?. without any config but won't auto insert the ?. for you

        1 reply 1 retweet 9 likes
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      1. Glen‏ @monkey2Ybanana 15 Oct 2019
        • Report Tweet
        Replying to @mattbierner @John_Papa

        pic.twitter.com/R6jFoICenv

        0 replies 0 retweets 4 likes
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      1. New conversation
      2. Optimus‏ @babacarcissedia 16 Oct 2019
        • Report Tweet
        Replying to @mattbierner @typescript @code

        is .? available in latest chrome version ? how is the support for other browsers ?

        1 reply 0 retweets 0 likes
      3. William Cantin‏ @wilomgfx 16 Oct 2019
        • Report Tweet
        Replying to @babacarcissedia @mattbierner and

        It's not out yet its in stage 3https://github.com/tc39/proposal-optional-chaining …

        0 replies 0 retweets 2 likes
      4. End of conversation
      1. Glen‏ @monkey2Ybanana 15 Oct 2019
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        Replying to @mattbierner @John_Papa

        pic.twitter.com/khWjoTy1av

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      1. Shawn Reisner‏ @ReisnerShawn 16 Oct 2019
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        Replying to @mattbierner @code

        Where can I find the release notes for this?

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      2. mika‏ @OH_NOES 16 Oct 2019
        • Report Tweet
        Replying to @mattbierner @code

        Really cool, but could you use videos next time? Wanted to pause it to look at this interesting feature :D

        1 reply 0 retweets 0 likes
      3. mika‏ @OH_NOES 16 Oct 2019
        • Report Tweet
        Replying to @OH_NOES @mattbierner @code

        (I know gif has pause but the rest of the video features are also handy :D)

        0 replies 0 retweets 0 likes
      4. End of conversation
      1. Patrick Desjardins‏ @mrdesjardins 16 Oct 2019
        • Report Tweet
        Replying to @mattbierner @code

        I thought your video would present a "Quick-Fix" by pressing a button and the code would refactor by itself with optional chaining That would be🤯

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      1. Robert Korzeniowski‏ @RobertKorzenio2 17 Oct 2019
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        Replying to @mattbierner @typescript @code

        Great long missing syntactic sugar

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