Scala regex youtube video id -

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i trying extract video id youtube url using following:

val youtuberegex = """v=([^&]+)""".r    "v=iqj13vfyou8&feature=g-all-lik" match {     case youtuberegex(videoid) => videoid     case _ => throw new nosuchfielderror("impossible find youtube id")   }

saddly not work ... ideas ? lot

isn't supposed that? 

val youtuberegex = """v=([^&]+).*""".r // need specify there remainder  "v=iqj13vfyou8&feature=g-all-lik" match {   case youtuberegex(videoid) => videoid   case _ => throw new nosuchfielderror("impossible find youtube id") }

so iqj13vfyou8 part without options.


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