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Standard library for the Scala Programming Language
/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2006-2013, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
package scala.util.parsing
package combinator
package token
/** This component provides the standard `Token`s for a simple, Scala-like language.
*
* @author Martin Odersky
* @author Adriaan Moors
*/
trait StdTokens extends Tokens {
/** The class of keyword tokens */
case class Keyword(chars: String) extends Token {
override def toString = "`"+chars+"'"
}
/** The class of numeric literal tokens */
case class NumericLit(chars: String) extends Token {
override def toString = chars
}
/** The class of string literal tokens */
case class StringLit(chars: String) extends Token {
override def toString = "\""+chars+"\""
}
/** The class of identifier tokens */
case class Identifier(chars: String) extends Token {
override def toString = "identifier "+chars
}
}