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Union, intersection, difference, and more are coming to JavaScript Sets (www.sonarsource.com)

submitted 9 months ago by testeronious@lemmy.world to c/programming@programming.dev

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[–] NightAuthor@lemmy.world 27 points 9 months ago (2 children)

They didn’t have that?!

[–] bob_lemon@feddit.de 13 points 9 months ago

The more you learn about JavaScript, the less you understand how the modern web actually functions.

[–] epyon22@programming.dev 3 points 9 months ago

Set functionality was there leveraging object properties this just makes things more concise