Merge branch 'master' of https://github.com/browngraphicslab/Dash-Web into acls_uv

1 files changed, 2 insertions, 0 deletions

diff --git a/src/client/documents/Documents.ts b/src/client/documents/Documents.ts
index 05c88277d..3316e6b48 100644
--- a/src/client/documents/Documents.ts
+++ b/src/client/documents/Documents.ts
@@ -185,6 +185,7 @@ export interface DocumentOptions {
     targetContainer?: Doc; // document whose proto will be set to 'panel' as the result of a onClick click script
     searchFileTypes?: List<string>; // file types allowed in a search query
     strokeWidth?: number;
+    cloneFieldFilter?: List<string>; // fields not to copy when the document is cloned
     _stayInCollection?: boolean;// whether the document should remain in its collection when someone tries to drag and drop it elsewhere
     treeViewPreventOpen?: boolean; // ignores the treeViewOpen Doc flag which allows a treeViewItem's expand/collapse state to be independent of other views of the same document in the tree view
     treeViewHideTitle?: boolean; // whether to hide the title of a tree view
@@ -564,6 +565,7 @@ export namespace Docs {
 
             if (!("creationDate" in protoProps)) {
                 protoProps.creationDate = new DateField;
+                protoProps[`${fieldKey}-lastModified`] = new DateField;
             }
 
             protoProps.isPrototype = true;