On Mar 4, 2013, at 12:38 PM, Lee Ann Rucker <lruc...@vmware.com> wrote:

> The last time I cared about pathComponents wasn't for file IO, it was for a 
> "Recent Items" -style name disambiguator - you know, how it'll show just the 
> lastPathComponent until there are two that match, and then it finds the first 
> non-matching component.

It’s also worth noting that if you want to display path components in a UI, you 
shouldn’t be working with filesystem-level methods like -pathComponents, 
because the user view of the file system isn’t identical to what’s ‘really’ 
there. The user sees mounted volumes at the top level not in /Volumes; many 
system directories have localized names; etc. There’s API elsewhere (in 
NSWorkspace IIRC) to get the user-visible components of a path for that purpose.

—Jens

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