Come on, people, make an effort to learn how insanely fast computers are, and how insanely inefficient our software is.
String parsing can be done at gigabytes per second: https://github.com/simdjson/simdjson If you think that string parsing of selectors is the slowest operation in the browser, please find some resources that talk about what is actually happening in the browser?
For those of us who understand how these things work the incredibly slow performance of query selections is not surprising. What is interesting, though, is comparing the numbers between difference browsers.
Come on, people, make an effort to learn how insanely fast computers are, and how insanely inefficient our software is.
String parsing can be done at gigabytes per second: https://github.com/simdjson/simdjson If you think that string parsing of selectors is the slowest operation in the browser, please find some resources that talk about what is actually happening in the browser?