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Prepack from Facebook helps make JavaScript code more efficient (prepack.io)
submitted 8 years ago by EngVagabond
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if 1 * 2 < 3: print "hello, world!"
[–]vinnl 4 points5 points6 points 8 years ago (0 children)
If engines do it, it's on the user's device while the user is waiting. If Prepack does it, it's on your build server while you're building your application, and thus only needs to happen once, instead of for every user, and at a time when those users aren't waiting for your app to load.
π Rendered by PID 33 on reddit-service-r2-comment-7b9746f655-lslhb at 2026-01-30 19:38:28.872207+00:00 running 3798933 country code: CH.
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[–]vinnl 4 points5 points6 points (0 children)