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jbreckmckye
5 months ago
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Plain Vanilla Web
No, the hash is a red herring. It's a way of signifying a private field on an object.
mschuster91
5 months ago
[–]
Ah. Thanks, that hint pointed me to [1]. Seems like it's been supported by every major browser since 2021, and only specified in the upcoming ECMAScript 2026 spec.
[1]
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Refe...
jbreckmckye
5 months ago
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It has a contentious history and largely was forced through by one person in TC39 who focused on a particular corner case
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