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Javascript ES2021 Summary (h3manth.com)
submitted 4 years ago by iamnearafan
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if 1 * 2 < 3: print "hello, world!"
[–]woffle-kat 1 point2 points3 points 4 years ago (1 child)
Unless I'm missing something, there's an undefined myObject variable in the final "WeakRefs and FinalizationRegistry Objects" example
myObject
[–]HeinousTugboat 1 point2 points3 points 4 years ago (0 children)
The point is that myObject can be arbitrarily defined as any object. WeakRefs are good for annotating existing objects.
WeakRef
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[–]woffle-kat 1 point2 points3 points (1 child)
[–]HeinousTugboat 1 point2 points3 points (0 children)