Handle local variable shadowing.

2013-11-30 18:28:01 -08:00
parent 74c414937c
commit 88852960ca
7 changed files with 186 additions and 113 deletions
@@ -0,0 +1,6 @@
+var a = "global"
+{
+  var a = "shadow"
+  io.write(a) // expect: shadow
+}
+io.write(a) // expect: global