Re: Turn .opApply into ranges

2017-05-09 Thread Stefan Koch via Digitalmars-d
On Tuesday, 9 May 2017 at 17:23:36 UTC, Yuxuan Shui wrote: I wondered if I can turn struct that defines opApply into ranges. And it turns out to be surprisingly easy: https://gist.github.com/yshui/716cfe987c89997760cabc2c951ca430 Maybe we can phase out opApply support in foreach? ;) BTW, is

Turn .opApply into ranges

2017-05-09 Thread Yuxuan Shui via Digitalmars-d
I wondered if I can turn struct that defines opApply into ranges. And it turns out to be surprisingly easy: https://gist.github.com/yshui/716cfe987c89997760cabc2c951ca430 Maybe we can phase out opApply support in foreach? ;) BTW, is there a way to get the "element type" from .opApply?