I can imagine some workarounds for that. Go to GitHub and pull the tests for a few thousand libraries, and watch for major performance changes.
I mean I'm sure they have a solution, since this seems like a rare occurrence.
I will note though that const/let are not mostly equivalent to var. They're often used interchangeably, but they work pretty differently as far as a JS engine is concerned.
I mean I'm sure they have a solution, since this seems like a rare occurrence.
I will note though that const/let are not mostly equivalent to var. They're often used interchangeably, but they work pretty differently as far as a JS engine is concerned.