fix install slate example

docs/concepts/faq.md

@@ -3,10 +3,10 @@
 
 A series of common questions people have about Slate:
 
-- [How come content is pasted as plain text?](#how-come-content-is-pasted-as-plain-text)
+- [Why is content pasted as plain text?](#how-come-content-is-pasted-as-plain-text)
 
 
-#### How come content is pasted as plain text?
+### Why is content pasted as plain text?
 
 One of Slate's core principles is that, unlike most other editors, it does **not** prescribe a specific "schema" to the content you are editing. This means that Slate's core has no concept of "block quotes" or "bold formatting". 
 

docs/guides/installing-slate.md

@@ -32,6 +32,8 @@ import { Editor, Raw } from 'slate'
 
 // Create our initial state...
 const initialState = Raw.deserialize({
+  nodes: [
+    {
       kind: 'block',
       type: 'paragraph',
       nodes: [
@@ -44,6 +46,8 @@ const initialState = Raw.deserialize({
           ]
         }
       ]
+    }
+  ]
 })
 ```