createTempDir: Create Temporary Directory
In fabarca/reutiles: General Utility Functions

Create a temporary directory with a random name in a specific location.

1 2	createTempDir(parent_dir, temp_dir_prefix = "", length_random_suffix = 10, trailing_slash = TRUE)

`parent_dir`	Location where the temporary direcotiry will be created.
`temp_dir_prefix`	Optional. String that will be used as prefix for the temporary directory.
`length_random_suffix`	Optional. Number of random chars that will be used as suffix. By default 10.
`trailing_slash`	Optional. Boolean indicating if a trailing slash should be added. By default TRUE.

some.function <- function(..., temp_folder = '/default/path'){
  temporary_folder = createTempDir(temp_folder,"prefix_str")
  print(temporary_folder)
  # this will remove the temporary folder at the end of function execution
  on.exit(unlink(temporary_folder,recursive = TRUE),add=TRUE)

  # Some code

}