• via Digitalmars-d-bugs (19/19) May 25 2016 https://issues.dlang.org/show_bug.cgi?id=16073

via Digitalmars-d-bugs <digitalmars-d-bugs puremagic.com> writes:

https://issues.dlang.org/show_bug.cgi?id=16073

          Issue ID: 16073
           Summary: Ranges without opDollar not supported
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: minor
          Priority: P1
         Component: phobos
          Assignee: nobody puremagic.com
          Reporter: qznc web.de

Various algorithms in std.algorithm.searching use opDollar, although given
ranges might not implement it. For example:

https://github.com/dlang/phobos/blob/master/std/algorithm/searching.d#L1781

These should be converted into `x.length` instead and unittests should be
inserted to check that range algorithms work without opDollar.

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