message: Fix 'attempt to apply non-function' issue
diff: @@ -36,8 +36,7 @@ tfio_lib <- NULL
  }
  )
  - # TODO: This is commented out for now until we add the wrappers.
  - # tfio_lib <<- import("tensorflow_io", delay_load = delay_load)
  + tfio_lib <<- import("tensorflow_io", delay_load = delay_load)
  }
  