[vlib/v/slow_tests/inout/comptime_smartcast_variant.vv:14] field_value: foo
[vlib/v/slow_tests/inout/comptime_smartcast_variant.vv:18] '${field_value} is a string': foo is a string
[vlib/v/slow_tests/inout/comptime_smartcast_variant.vv:14] field_value: 1
[vlib/v/slow_tests/inout/comptime_smartcast_variant.vv:16] '${field_value} is an int': 1 is an int
[vlib/v/slow_tests/inout/comptime_smartcast_variant.vv:33] v: done