[Issue 14519] [Enh] foreach on strings should return replacementDchar rather than throwing

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14519

--- Comment #30 from Martin Nowak <code at dawg.eu> ---
(In reply to Vladimir Panteleev from comment #29)
> (In reply to Martin Nowak from comment #28)
> > Yes, and you would be better off to handle such protocols as ubyte.
> 
> What do you mean? Aren't you contradicting yourself from when you wrote:
> 
> > No one is suggesting you operate on ubyte[] as string.
> 
> ?

Well, b/c they contain delimited binary and ASCII data, you'll have to find
those delimiters, then validate and cast the ASCII part to a string, and can
then use std.string functions.

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