[Issue 13506] New: @safe cartesianProduct.array

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13506

          Issue ID: 13506
           Summary: @safe cartesianProduct.array
           Product: D
           Version: D2
          Hardware: x86
                OS: Windows
            Status: NEW
          Severity: enhancement
          Priority: P1
         Component: Phobos
          Assignee: nobody at puremagic.com
          Reporter: bearophile_hugs at eml.cc

void main() @safe {
    import std.algorithm: cartesianProduct;
    import std.array: array;
    const r = cartesianProduct([1], [1]).array;
}


dmd 2.067alpha gives:

test.d(4,41): Error: safe function 'D main' cannot call system function
'std.array.array!(Result).array'

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