New blog post: Which Pointer Should I Use? (a primer on Rust's pointer types) http://pcwalton.github.com/blog/2013/03/09/which-pointer-should-i-use/ …
@wanderview That's because &[&str] wouldn't be compatible with ~[~str] or @[~str]. You can only borrow the outer level of ~ or @ to &.
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@pcwalton Ah, ok. Thats what I suspected, but wasn't sure. Thanks! Seems to imply flexible APIs should not use nested types then.Thanks. Twitter will use this to make your timeline better. UndoUndo
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