Open files or directories

file_show(path = ".", browser = getOption("browser"))

## Arguments

path A character vector of one or more paths. a non-empty character string giving the name of the program to be used as the HTML browser. It should be in the PATH, or a full path specified. Alternatively, an R function to be called to invoke the browser. Under Windows NULL is also allowed (and is the default), and implies that the file association mechanism will be used.

## Value

The directories that were opened (invisibly).