[Issue 19596] New: Docs on .walkLength are wrong

d-bugmail at puremagic.com d-bugmail at puremagic.com
Sat Jan 19 16:12:58 UTC 2019


          Issue ID: 19596
           Summary: Docs on .walkLength are wrong
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: P1
         Component: phobos
          Assignee: nobody at puremagic.com
          Reporter: porton at narod.ru


"This is a best-effort implementation of length for any kind of range."

This statement from the docs is not true.

walkLength (and probably some other functions) do not work for a range with
@disable'd copy constructor. So it is not "for any kind of range" as claimed in
the docs.

Correct either the code to conform the docs or the docs.


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