Path.swift

• Many fixes due to increasing our code coverage

• mtime/ctime return nil now instead of UNIXTimeZero since Linux often has no mtime and chaining the times to get one you want is more explicit:

  foo.mtime ?? foo.ctime ?? Date(timeIntervalSince1970: 0)

Added rename

try Path.root.bar.rename("foo")

• extension is now savvy to certain (hard-coded) double extensions, eg. .tar.gz
• Added Entry.files so you can do:

for file in Path.root.ls().files {
    //…
}

Inlinable extensions for FileHandle.

Bundle functions all return Path, not Path?.

Rationale: Paths are not guaranteed to exist, the Bundle functions return optional if the path doesn't exist. So we'll provide a sensible default instead and you need to check the result exists at some point instead.

This makes more elegant chains, the chain will fail when you operate on it, but you don’t have to do a check for optional first. Or risk a bang.

Added dynamic-members, so you can do, eg.

try Path.home.Library.Preferences.foo.mkdir()

• delete() is a noop if there is no file at that path
• mkpath() removed, now mkdir() takes a mkdir(.p) option

• Removed Path.replaceContents due to it violating the responsibility boundary of our library, use String.write instead
• Swift 5 support.
• We test against Swift 5 snapshots now.

ls can now ignore hidden files. Note: API will change in future releases.

Added some more common directories, eg. Path.documents using the Free Desktop specification for Linux.

Minor changes in behavior for Path.mtime, thus the minor bump.