Created
August 7, 2012 14:28
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Helper for using sequences in Play Scala templates
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package views.html.helper | |
import play.api.templates.Html | |
object definingNonEmpty { | |
def apply[T <: Seq[_]](t: T)(block: (T) => Html) = { | |
if (t.nonEmpty) block(t) else Html("") | |
} | |
} |
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