source 'https://rubygems.org' gem 'ffi' gem 'ffi_gen', require: false gem 'roo', '2.7.1', git: 'https://github.com/roo-rb/roo.git' gem 'minitest' gem 'minitest-reporters' # For benchmakrs gem 'axlsx', git: 'https://github.com/randym/axlsx.git' gem 'write_xlsx' gem 'benchmark-ips' gem 'process_memory', git: 'https://github.com/paxa/process_memory'