Absolutizes a filepath. Somewhat the opposite of relativizePath
.
absolutizePath(x, dir = getwd(), winslash = "/", ...)
length one character: a file path
a reference directory
path separator on windows, passed to normalizePath
ignored arguments
x and dir are first normalized, then x is expressed relative to dir. If x and dir are on different drives (i.e. C:/ D:/) x is returned as an absolute path.