julia> s[20:20] "" Definitely something weird going on. Seems like any (positive or negative) 0-length range is acceptable in UTF8String indexing (not so with ASCIIStrings).
On Saturday, 18 January 2014 15:32:58 UTC-6, John Myles White wrote:
>
> I suspect I’m missing something, but this seems odd to me:
>
> julia> s = string('ñ')
> "ñ"
>
> julia> s[2]
> ERROR: invalid UTF-8 character index
>
> julia> s[2:2]
> “"
>
> — John
>
>
>
