From 8b253517b494c91065f6abdef88d59317940ec1b Mon Sep 17 00:00:00 2001
From: li3317 <li3317@purdue.edu>
Date: Wed, 13 Jan 2021 15:26:09 -0500
Subject: [PATCH] add list check attribute

---
 lib/models/documents/attribute.dart | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/models/documents/attribute.dart b/lib/models/documents/attribute.dart
index bf33424c..51f4726e 100644
--- a/lib/models/documents/attribute.dart
+++ b/lib/models/documents/attribute.dart
@@ -116,6 +116,9 @@ class Attribute<T> {
   // "attributes":{"list":"ordered"}
   static Attribute<String> get ol => ListAttribute('ordered');
 
+  // "attributes":{"list":"check"}
+  static Attribute<String> get check => ListAttribute('check');
+
   // "attributes":{"indent":1"}
   static Attribute<int> get indentL1 => IndentAttribute(level: 1);