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

yaml

        # Psych::Nodes::Node.yaml

(from ruby core)
### Implementation from Node
---
    yaml(io = nil, options = {})

---

Convert this node to YAML.

See also Psych::Visitors::Emitter



      

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.