Errr, unless someone knows why window.PerformanceObserver would stop reporting events all of a sudden, I think I've hit a Chrome bug :/
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lol ok, think I figured out what's happening - active PerformanceObservers can incorrectly be garbage collected when they shouldn't be
Workaround was to attach it to the window object so it's very clear it shouldn't be cleaned up. Lol, 
technology
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Sounds like a bug! Please create an issue at http://crbug.com/new (also cc
@igrigorik@philwalton) - 2 more replies
New conversation -
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WORKAROUNDS FOR THE WORKAROUND GOD
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