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Diffstat (limited to 'src/compiler/scala/tools/cmd/package.scala')
-rw-r--r-- | src/compiler/scala/tools/cmd/package.scala | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/compiler/scala/tools/cmd/package.scala b/src/compiler/scala/tools/cmd/package.scala index 7d67fa738b..9754becf10 100644 --- a/src/compiler/scala/tools/cmd/package.scala +++ b/src/compiler/scala/tools/cmd/package.scala @@ -13,19 +13,19 @@ package object cmd { implicit def implicitConversions = scala.language.implicitConversions implicit def postfixOps = scala.language.postfixOps - private[cmd] def debug(msg: String) = println(msg) + private[cmd] def debug(msg: String): Unit = println(msg) def runAndExit(body: => Unit): Nothing = { body sys.exit(0) } - def toOpt(s: String) = if (s startsWith "--") s else "--" + s - def fromOpt(s: String) = s stripPrefix "--" - def toArgs(line: String) = CommandLineParser tokenize line - def fromArgs(args: List[String]) = args mkString " " + def toOpt(s: String): String = if (s startsWith "--") s else "--" + s + def fromOpt(s: String): String = s stripPrefix "--" + def toArgs(line: String): List[String] = CommandLineParser tokenize line + def fromArgs(args: List[String]): String = args mkString " " - def stripQuotes(s: String) = { + def stripQuotes(s: String): String = { def isQuotedBy(c: Char) = s.length > 0 && s.head == c && s.last == c if (List('"', '\'') exists isQuotedBy) s.tail.init else s } |