2655014951
Formula filenames are required to be lowercase, so the extract command should downcase version before using it to construct the filename. I noticed this while extracting tbb@2020, which has version 2020_U3 and resulted in tbb@2020_U3.rb
Library
This directory contains all the code run by the official brew command in Homebrew and all formulae (package descriptions) in taps (repositories containing formulae) in Taps subdirectories.