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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 lhorie on Wednesday October 21, 2020 @02:24AM (#24845244)
I use var when I pop open devtools as a REPL. const/let are annoying there because copy/paste into the REPL multiple times throws rebinding errors. Just goes to show there are jobs for every tool :)
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