From bc2798dbab082c381f7af1aa7b5ed2b6027c45aa Mon Sep 17 00:00:00 2001
From: bob <bcz@cs.brown.edu>
Date: Wed, 5 Feb 2020 16:04:31 -0500
Subject: added aliasOf on aliasing .. and sourceContext for presentations

---
 src/new_fields/Doc.ts | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/new_fields')

diff --git a/src/new_fields/Doc.ts b/src/new_fields/Doc.ts
index 862557302..2f669aecc 100644
--- a/src/new_fields/Doc.ts
+++ b/src/new_fields/Doc.ts
@@ -427,6 +427,7 @@ export namespace Doc {
         if (layout instanceof Doc && layout !== alias && layout === Doc.Layout(alias)) {
             Doc.SetLayout(alias, Doc.MakeAlias(layout));
         }
+        alias.aliasOf = doc;
         alias.title = ComputedField.MakeFunction(`renameAlias(this, ${Doc.GetProto(doc).aliasNumber = NumCast(Doc.GetProto(doc).aliasNumber) + 1})`);
         return alias;
     }
-- 
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