implement hoist_props (#2396)

fixes #2377
2017-10-25 03:38:11 +08:00
parent 74ae16f9f8
commit 4178289c38
3 changed files with 450 additions and 9 deletions
--- a/test/ufuzz.json
+++ b/test/ufuzz.json
@@ -16,11 +16,9 @@
    {},
    {
        "compress": {
-            "toplevel": true
+            "hoist_props": true
        },
-        "mangle": {
-            "toplevel": true
-        }
+        "toplevel": true
    },
    {
        "compress": {