• d-bugmail puremagic.com (29/29) Apr 05 2012 http://d.puremagic.com/issues/show_bug.cgi?id=7837
• d-bugmail puremagic.com (12/12) Jan 16 2013 http://d.puremagic.com/issues/show_bug.cgi?id=7837

d-bugmail puremagic.com writes:

http://d.puremagic.com/issues/show_bug.cgi?id=7837

           Summary: A refused opBinaryRight("in") with bad error message
           Product: D
           Version: D2
          Platform: x86
        OS/Version: Windows
            Status: NEW
          Keywords: diagnostic, rejects-valid
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: bearophile_hugs eml.cc



immutable struct Foo {
    bool opBinaryRight(string op="in")(int x) {
        return true;
    }
}
void main() {
    assert(5 in Foo());
}



DMD 2.059beta gives:

test.d(7): Error: rvalue of in expression must be an associative array, not Foo

If this isn't a bug (maybe caused by fixing Issue 7038 ), then this issue is a
diagnostic enhancement request for a better error message :-)

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d-bugmail puremagic.com writes:

http://d.puremagic.com/issues/show_bug.cgi?id=7837


yebblies <yebblies gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |yebblies gmail.com
         Resolution|                            |DUPLICATE



*** This issue has been marked as a duplicate of issue 3905 ***

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