Best way to debug third-party gems in ruby

Question

Since there may be a lot of Ghost Methods inside a ruby gem, I don\'t think it is a good idea to study the inner mechanism of a ruby gem just by reading

Answer 1

Both commands output a path to the gem source in your computer.

# if it is present in your gemfile
bundle show gemname

# if not in your gemfile
gem which gemname

Then just open the folder in your text editor of choice, and good debugging!