fixed undo/redo issues and implemented ability to manually flush the UndoManager

examples/quill-cursors/index.js

@@ -20,7 +20,7 @@ let quill = new Quill('#quill-container', {
       [{ header: [1, 2, false] }],
       ['bold', 'italic', 'underline'],
       ['image', 'code-block'],
-      [{ color: [] }, { background: [] }],    // Snow theme fills in values
+      [{ color: [] }, { background: [] }], // Snow theme fills in values
       [{ script: 'sub' }, { script: 'super' }],
       ['link', 'image'],
       ['link', 'code-block'],
@@ -31,7 +31,7 @@ let quill = new Quill('#quill-container', {
     }
   },
   placeholder: 'Compose an epic...',
-  theme: 'snow'  // or 'bubble'
+  theme: 'snow' // or 'bubble'
 })
 
 let cursors = quill.getModule('cursors')

examples/quill/index.js

@@ -13,7 +13,7 @@ let quill = new Quill('#quill-container', {
       [{ header: [1, 2, false] }],
       ['bold', 'italic', 'underline'],
       ['image', 'code-block'],
-      [{ color: [] }, { background: [] }],    // Snow theme fills in values
+      [{ color: [] }, { background: [] }], // Snow theme fills in values
       [{ script: 'sub' }, { script: 'super' }],
       ['link', 'image'],
       ['link', 'code-block'],
@@ -21,7 +21,7 @@ let quill = new Quill('#quill-container', {
     ]
   },
   placeholder: 'Compose an epic...',
-  theme: 'snow'  // or 'bubble'
+  theme: 'snow' // or 'bubble'
 })
 
 let yText = y.define('quill', Y.Text)

examples/serviceworker/index.js

@@ -35,7 +35,7 @@ Y({
       toolbar: [
         [{ size: ['small', false, 'large', 'huge'] }],
         ['bold', 'italic', 'underline'],
-        [{ color: [] }, { background: [] }],    // Snow theme fills in values
+        [{ color: [] }, { background: [] }], // Snow theme fills in values
         [{ script: 'sub' }, { script: 'super' }],
         ['link', 'image'],
         ['link', 'code-block'],