Dear Quincey,
Thank you for your reply. I have posted the code including the line below. It
got deleted by mistake.
Though it looks like I am trying to access "/.DocumentRevisions-V100/“, it is
not what I am trying to achieve.
At some point my app needs to enumerate user-selected directories. The issue is
I get a crash when directories such as "/.DocumentRevisions-V100/“ are present.
I cannon reasonably maintain a list of “don’t enumerate” directories.
Thus, my question is not “how can I enumerate "/.DocumentRevisions-V100/“” but
how can I not crash when encountering it ?
Best regards,
Jean
let directoryURL = URL(fileURLWithPath: "/.DocumentRevisions-V100/")
let manager = FileManager.default
let keys = [URLResourceKey.nameKey, URLResourceKey.isDirectoryKey,
URLResourceKey.isSymbolicLinkKey,
URLResourceKey.isVolumeKey,
URLResourceKey.isPackageKey,URLResourceKey.isSystemImmutableKey,
URLResourceKey.isUserImmutableKey,
URLResourceKey.isHiddenKey, URLResourceKey.volumeURLKey,
URLResourceKey.fileSizeKey,
URLResourceKey.fileAllocatedSizeKey, URLResourceKey.totalFileSizeKey,
URLResourceKey.totalFileAllocatedSizeKey,
URLResourceKey.contentModificationDateKey,
URLResourceKey.isAliasFileKey,
URLResourceKey.creationDateKey]
let enumerator = manager.enumerator(at: directoryURL,
includingPropertiesForKeys: keys, options: [.skipsSubdirectoryDescendants])
{
url, error -> Bool in
print(error.localizedDescription)
return true
}
// this will
while let file = enumerator?.nextObject() as? URL
{
// ...
}
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