Used path join to initialize path for directory search.
One challenge in working with structs being returned was figuring out how to print the values of the struct.
Initially, I only had pointers to the values coming back.
This made sense, though, as I watched a tutorial this weekend on slices, and better understand that a slice is actually a small data structure being described by: pointer to the location in memory, length, and the capacity of the slice.
Without this tutorial, I think seeing the pointer addresses coming through would have been pretty confusing.
In reading StackOverflow, I realized it’s a “slice of interfaces”.
Worked with apex logger and moved some of the log output to debug level logging.