[visural]

Not a very rigorous test - but I just applied this to one of our (very) large angular 1.x apps and it had a consistent 20-30% reduction in profiled execution time across the couple of test interactions I did.

That said, I'm not sure it made much perceptible difference as the app already performed adequately and the reduction is amortized across all of the interactions the user makes.

[gog]

If you tested on your machine, I hope you factored in that your users may not have an up to date machine.