compare_file_object     Compare RDS files using waldo for better
                        snapshot review
darwin_variant          Get darwin snapshot variant for macOS
expect_snapshot_data    Snapshot testing for data.frames
expect_snapshot_object
                        Snapshot testing for R objects
platform_variant        Get platform variant including OS and R version
snapr-package           snapr: Convenient Snapshot Testing Functions
                        for Packages
system_os               Get the current operating system
