dependencies: update

docs/api/schema.md

@@ -203,6 +203,15 @@ Node.create({
 })
 ```
 
+#### Whitespace
+Controls way whitespace in this a node is parsed.
+
+```js
+Node.create({
+  whitespace: 'pre',
+})
+```
+
 #### Defining
 Nodes get dropped when their entire content is replaced (for example, when pasting new content) by default. If a node should be kept for such replace operations, configure them as `defining`.