www.digitalmars.com         C & C++   DMDScript  

digitalmars.D.bugs - [Issue 19596] New: Docs on .walkLength are wrong


          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 puremagic.com
          Reporter: porton 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.

Jan 19