OS-Path normalization. Used by os.nim but also generally useful for dealing with paths.
Unstable API.
Procs
proc hasNext(it: PathIter; x: string): bool {...}{.raises: [], tags: [].}
- Source Edit
proc next(it: var PathIter; x: string): (int, int) {...}{.raises: [], tags: [].}
- Source Edit
proc addNormalizePath(x: string; result: var string; state: var int; dirSep = DirSep) {...}{.raises: [], tags: [].}
- Low level proc. Undocumented. Source Edit
proc normalizePath(path: string; dirSep = DirSep): string {...}{.raises: [], tags: [].}
-
Example:
assert normalizePath("./foo//bar/../baz") == "foo/baz"
- Turns multiple slashes into single slashes.
- Resolves '/foo/../bar' to '/bar'.
- Removes './' from the path (but "foo/.." becomes ".")