▲ A benchmark for checking if string inside function scope is slower than outside of function scope at jsperf.com▼1 up and 0 down, posted by 紫云飞 3849 days ago 1 comment
eskimoblood 3848 days ago. link 2 points ▲ ▼When ever I see a perf like this, I remember this talk by Vyacheslav Egorov: https://www.youtube.com/watch?v=65-RbBwZQdU