Refactored Printing architecture.

Split printers into several files. Added refined printing of trees. Changed Showable and generalized printing
under a precedence.

1 files changed, 13 insertions, 0 deletions

diff --git a/test/test/parseFile.scala b/test/test/parseFile.scala
new file mode 100644
index 000000000..21cc2f381
--- /dev/null
+++ b/test/test/parseFile.scala
@@ -0,0 +1,13 @@
+package test
+
+object parseFile extends ParserTest {
+
+  def main(args: Array[String]): Unit = {
+    if (args.isEmpty) println("usage: scala test.parseFile file1.scala ... fileN.scala")
+    for (arg <- args) {
+      val tree = parse(arg)
+      println("parsed: "+arg)
+      println(tree.show)
+    }
+  }
+}
\ No newline at end of file