Message from JavaScript discussions

December 2018

— Because it's not important for DOM perf🤤


I use querySelectorAll everywhere.. the slowest method... i just like/prefer the API syntax of this function

— It is

— Lol, that's not the point at all

— The point is the chrome vs firefox difference

— Where is it important? for example

— When you need to select a bunch of elements?

— It's one-time operation, then, you work with DOM objects until they completely destroyed

— Or you mean each time "hover" happens you query🤤 that's your problems only

— You obviously haven't seen many jQuery sites

— Point is, browser should have great performance on badly designed sites too

— the end, we will get a big red button to satisfy any human organizm😅.. or those jquery sites simply pass away like they never existed

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