code / tomo-koans

   1 # Paths
   2 
   3 func main()
   4 
   5     # Tomo includes a built-in literal type for file paths
   6     # A path is inside parentheses and begins with `/`, `~`, `.` or `..`
   7 
   8     path := (/tmp/test-file.txt)
   9     assert path == (/tmp/test-file.txt)
  10 
  11     path.write("first")!
  12     assert path.read() == "???"
  13 
  14     path.append(",second")!
  15 
  16     assert path.exists() == yes
  17 
  18     assert path.parent()! == (/???)
  19 
  20     assert path.extension() == "???"
  21 
  22     assert path.parent()!.child("other-file.txt") == (/???)
  23 
  24     assert (/tmp/test-*.txt).glob() == [???]
  25 
  26     path.remove()!
  27 
  28     assert path.exists() == ???
  29