/ Ruby on Rails
/
method

to_yaml

rails latest stable - Class: ActiveSupport::OrderedHash

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.2.13) is shown here.

to_yaml(opts = {})
public

No documentation available.

# File activesupport/lib/active_support/ordered_hash.rb, line 32
    def to_yaml(opts = {})
      if YAML.const_defined?(:ENGINE) && !YAML::ENGINE.syck?
        return super
      end

      YAML.quick_emit(self, opts) do |out|
        out.seq(taguri) do |seq|
          each do |k, v|
            seq.add(k => v)
          end
        end
      end
    end