From ab7f747635543bd21a2bb9fe7f89a89609f91622 Mon Sep 17 00:00:00 2001
From: Matthias Bussonnier <bussonniermatthias@gmail.com>
Date: Mon, 20 Jul 2015 21:15:44 -0700
Subject: [PATCH] Change event in codemirror also have a `origin` field

It can take different value depending on where it comes from and gover
history merging, various values are `+move` `+insert` `+remove`
`setValue`.
---
 codemirror/codemirror.d.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/codemirror/codemirror.d.ts b/codemirror/codemirror.d.ts
index 4b0a7ca6d..5fc335ed6 100644
--- a/codemirror/codemirror.d.ts
+++ b/codemirror/codemirror.d.ts
@@ -601,6 +601,8 @@ declare module CodeMirror {
         text: string[];
         /**  Text that used to be between from and to, which is overwritten by this change. */
         removed: string;
+        /**  String representing the origin of the change event and wether it can be merged with history */
+        origin: string;
     }
 
     interface EditorChangeLinkedList extends CodeMirror.EditorChange {