[Issue 13483] New: std.range.tee should also accept a function name

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13483

          Issue ID: 13483
           Summary: std.range.tee should also accept a function name
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: enhancement
          Priority: P1
         Component: Phobos
          Assignee: nobody at puremagic.com
          Reporter: electrolysis.jp+d at gmail.com

2.067.0-b1

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import std.stdio, std.range;

void main()
{
    auto r = [3, 1, 4];
    r.tee!(a => writeln(a));  // OK
    r.tee!writeln;  // NG
}

-----

D:\d\dmd2\windows\bin\..\..\src\phobos\std\range.d(10023): Error: writeln (int
_param_0) is not callable using argument types ()
foo.d(7): Error: template instance std.range.tee!(writeln, cast(Flag)true,
int[]) error instantiating

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