By now probably most Rubists have heard of Prism (formerly know as YARP), the modern and (very) fast Ruby parser that’s aiming to replace all the existing Ruby parsers out there. Including RuboCop’s “own” parser (a.k.a whitequark/parser), which aimed to replace ripper and ruby_parser, back when it was created. I’ve been keeping an eye on Prism for while, as RuboCop has long been criticized for its choice of parser (and more specifically - for that parser being somewhat slow). That b...
