News for hackers. Stuff that matters.

A comment on Using const/let instead of var can make JavaScript code run 10× slower in Webkit. Parent comment

Re:Using const/let instead of var can make JavaScript code r... by chrismorgan on Wednesday October 21, 2020 @02:24AM (#24845245)
That would apply to a pure interpreter, but all JS runtimes will do at least some optimisations, even on their baseline profile.
[ Parent | on HN ]

There are no comments on this comment yet.