[Issue 18657] std.range and std.algorithm can't handle refRange

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=18657

--- Comment #4 from Dlang Bot <dlang-bot at dlang.rocks> ---
@aG0aep6G created dlang/phobos pull request #6935 "make `cycle`, `splitter`,
`roundRobin`, and `until` compatible with `RefRange`" mentioning this issue:

- make `cycle` compatible with `RefRange`

  Part of a series on issue 18657.

- make `splitter` compatible with `RefRange`

  Part of a series on issue 18657.

- make `roundRobin` compatible with `RefRange`

  Part of a series on issue 18657.

- make `until` compatible with `RefRange`

  Part of a series on issue 18657.

https://github.com/dlang/phobos/pull/6935

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