This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.

end_document

        # Psych::TreeBuilder.end_document

(from ruby core)
### Implementation from TreeBuilder
---
    end_document(implicit_end = !streaming?)

---

Handles end_document events with `version`, `tag_directives`, and
`implicit` styling.

See Psych::Handler#start_document



      

This is MURDOC! A Ruby documentation browser inspired by Smalltalk-80. It allows you to learn about Ruby by browsing through its class hierarchies, and see any of its methods.