diff options
Diffstat (limited to 'src/compiler/scala/tools/nsc/util/CommandLineParser.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/util/CommandLineParser.scala | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/src/compiler/scala/tools/nsc/util/CommandLineParser.scala b/src/compiler/scala/tools/nsc/util/CommandLineParser.scala index 81c1b1d37a..e8f962a9e2 100644 --- a/src/compiler/scala/tools/nsc/util/CommandLineParser.scala +++ b/src/compiler/scala/tools/nsc/util/CommandLineParser.scala @@ -21,7 +21,6 @@ import scala.collection.mutable.ListBuffer trait ParserUtil extends Parsers { protected implicit class ParserPlus[+T](underlying: Parser[T]) { def !~>[U](p: => Parser[U]): Parser[U] = (underlying ~! p) ^^ { case a~b => b } - def <~: Parser[T] = (underlying ~! p) ^^ { case a~b => a } } } @@ -37,7 +36,6 @@ case class CommandLine( def withUnaryArgs(xs: List[String]) = copy(unaryArguments = xs) def withBinaryArgs(xs: List[String]) = copy(binaryArguments = xs) - def originalArgs = args def assumeBinary = true def enforceArity = true def onlyKnownOptions = false @@ -105,7 +103,6 @@ case class CommandLine( def isSet(arg: String) = args contains arg def get(arg: String) = argMap get arg - def getOrElse(arg: String, orElse: => String) = if (isSet(arg)) apply(arg) else orElse def apply(arg: String) = argMap(arg) override def toString() = "CommandLine(\n%s)\n" format (args map (" " + _ + "\n") mkString) @@ -115,7 +112,6 @@ object CommandLineParser extends RegexParsers with ParserUtil { override def skipWhitespace = false def elemExcept(xs: Elem*): Parser[Elem] = elem("elemExcept", x => x != EofCh && !(xs contains x)) - def elemOf(xs: Elem*): Parser[Elem] = elem("elemOf", xs contains _) def escaped(ch: Char): Parser[String] = "\\" + ch def mkQuoted(ch: Char): Parser[String] = ( elem(ch) !~> rep(escaped(ch) | elemExcept(ch)) <~ ch ^^ (_.mkString) |