Evolving toolchain? JavaScript is 20 years old and has made nearly no improvement in terms of peductivity, highlighted by the complete lack of a standard librar

Evolving toolchain? JavaScript is 20 years old and has made nearly no improvement in terms of peductivity, highlighted by the complete lack of a standard library and the still horrid browser debugging. We should be very suspect of a language that for whatever reason can't get the basics required for a first class language right in the course of 20 years.