A quick Test
Scott Martineauにより

1. Another Node
2. New node
2.1. Another idea
2.1.1. What if we get really deep into the structure
2.1.2. Like this is getting deep?
2.2. A final idea
3. A new node here
3.1. Another idea
4. New node
4.1. this is it
4.1.1. that i it
4.1.2. OK, this is it
4.2. no, this is it
4.2.1. What happes if I type very long text... is there a point at which it will wrap for me automatically? yes, it looks like it does actually