[Issue 2018] New: Template with a mixin doesn't work as expected

d-bugmail at puremagic.com d-bugmail at puremagic.com
Sun Apr 20 16:26:41 PDT 2008


http://d.puremagic.com/issues/show_bug.cgi?id=2018

           Summary: Template with a mixin doesn't work as expected
           Product: D
           Version: 2.012
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla at digitalmars.com
        ReportedBy: bartosz at relisoft.com


The following template doesn't work:
template ToType (string s)
{
    mixin ("alias " ~ s ~ " ToType ;");
}

ToType!("int") x;

I had to use the following workaround:

template ToTypeHelper (string s)
{
    mixin ("alias " ~ s ~ " type;");
}

template ToType (string s)
{
    alias ToTypeHelper!(s).type ToType;
}


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