method

to_json

v1_9_3_125 - Show latest stable - Class: Psych

to_json(o)

public

Dump Ruby object o to a JSON string.

# File ext/psych/lib/psych.rb, line 209
  def self.to_json o
    visitor = Psych::Visitors::JSONTree.new
    visitor << o
    visitor.tree.yaml
  end