Created
April 1, 2016 07:54
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| import shapeless.tag | |
| import shapeless.tag._ | |
| implicit def toTaggedType[U, T](u: U): U @@ T = tag[T](u) | |
| //implicit def toTaggedString[T](s: String): String @@ T = tag[T](s) | |
| trait MyTag | |
| def foo(s: String @@ MyTag): String @@ MyTag = s | |
| foo("bar") |
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