Re: Having "in" for arrays

2017-11-22 Thread Dukc via Digitalmars-d-learn
On Wednesday, 22 November 2017 at 10:32:48 UTC, lobo wrote: On Wednesday, 22 November 2017 at 09:36:43 UTC, Dukc wrote: On Wednesday, 22 November 2017 at 08:03:50 UTC, Fra Mecca wrote: void main() { auto v = ["r", "i", "o"]; assert ("r" in v); } Also note that even if it

Re: Having "in" for arrays

2017-11-22 Thread lobo via Digitalmars-d-learn
On Wednesday, 22 November 2017 at 09:36:43 UTC, Dukc wrote: On Wednesday, 22 November 2017 at 08:03:50 UTC, Fra Mecca wrote: void main() { auto v = ["r", "i", "o"]; assert ("r" in v); } Also note that even if it wereimplemented, you search for 'r' instead of "r". "r" is a

Re: Having "in" for arrays

2017-11-22 Thread Dukc via Digitalmars-d-learn
On Wednesday, 22 November 2017 at 08:03:50 UTC, Fra Mecca wrote: void main() { auto v = ["r", "i", "o"]; assert ("r" in v); } Also note that even if it wereimplemented, you search for 'r' instead of "r". "r" is a string, but you would want to search for a char.

Re: Having "in" for arrays

2017-11-22 Thread Jonathan M Davis via Digitalmars-d-learn
On Wednesday, November 22, 2017 08:03:50 Fra Mecca via Digitalmars-d-learn wrote: > Why doesn't D have a in keyword for arrays? > > The docs explains that you can use in only for associative arrays > but I don't see the reasons for such decision. > > > Example code: > > void main() > { > auto v