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// $Id$
package scala.util.parsing.combinator.testing
import scala.util.parsing.combinator._
import scala.util.parsing.input._
case class Ident(s: String)
case class Number(n: Int)
case class Str(s: String)
object RegexTest extends RegexParsers {
val ident: Parser[Any] = """[a-zA-Z_]\w*""".r ^^ (s => Ident(s))
val number: Parser[Any] = """\d\d*""".r ^^ (s => Number(s.toInt))
val string: Parser[Any] = "\".*\"".r ^^ (s => Str(s.substring(1, s.length - 1)))
val parser = (ident | number | string)*
def main(args: Array[String]) = {
val in = args mkString " "
println("\nin : "+in)
println(phrase[Any](parser)(new CharSequenceReader(in)))
}
}
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