Feature request: Path append operators for strings
TommiT
tommitissari at hotmail.com
Tue Jul 2 17:38:27 PDT 2013
On Tuesday, 2 July 2013 at 23:08:37 UTC, Artur Skawina wrote:
> On 07/02/13 22:47, TommiT wrote:
>> Division operator for strings doesn't make any sense, and I
>> doubt there will ever be some other meaning for '/' that would
>> make more sense than "a directory separator" for strings in
>> the context of programming.
>
> Umm,
>
>> $ /usr/bin/pike
>> Pike v7.8 release 537 running Hilfe v3.5 (Incremental Pike
>> Frontend)
>> > "/a/b//c" / "/";
>> (1) Result: ({ /* 5 elements */
>> "",
>> "a",
>> "b",
>> "",
>> "c"
>> })
>
> That's the only sane use of the division operator on string
> types;
> anything else would be extremely confusing.
>
> And this still does not mean that it would be a good idea in D.
> Typing out "splitter()" is not /that/ hard.
>
> artur
Perhaps an even more logical meaning for / operator for strings
would be to divide the string to N equal sized parts (plus a
potential remainder):
"abcdefg" / 3
result: ["ab", "cd", "ef", "g"]
But your "divide this string using this divider character" is
pretty logical too (once you know it).
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