什么相当于 R 中 Python 中的 str.split(“/path/to/file”, os.sep)

Question

I thought there would be something similar in R to split up a filepath by the operating system separator, but couldn't find anything super useful.

Answer 1

I do not know Python but from your description this is most likely what you are looking for:

.Platform$file.sep

returns "/" on my comuter as default file separator. You can further use basename() and dirname() to split a path into it's components.

See also this question: Split a file path into folder names vector

Answer 2

See strsplit

strsplit("/path/to/file", .Platform$file.sep)