Gecko [ tsuru-no-tsurugi.tokyo ]

Linux tsuru-no-tsurugi 5.15.0-186-generic #196-Ubuntu SMP Sat Jun 20 16:09:34 UTC 2026 x86_64
Apache/2.4.52 (Ubuntu)
Server IP : 192.168.0.18 & Your IP : 216.73.216.68
Domains : Cant Read [ /etc/named.conf ]
User : www-data

Name	Size	Permission	Date
depth_first.rb	626 B	-rw-r--r--	2026-06-17 20:57
emitter.rb	1.45 KB	-rw-r--r--	2026-06-17 20:57
json_tree.rb	587 B	-rw-r--r--	2026-06-17 20:57
to_ruby.rb	12.18 KB	-rw-r--r--	2026-06-17 20:57
visitor.rb	680 B	-rw-r--r--	2026-06-17 20:57
yaml_tree.rb	15.04 KB	-rw-r--r--	2026-06-17 20:57

Rename

# frozen_string_literal: true
module Psych
  module Visitors
    class Emitter < Psych::Visitors::Visitor
      def initialize io, options = {}
        opts = [:indentation, :canonical, :line_width].find_all { |opt|
          options.key?(opt)
        }

if opts.empty?
          @handler = Psych::Emitter.new io
        else
          du = Handler::DumperOptions.new
          opts.each { |option| du.send :"#{option}=", options[option] }
          @handler = Psych::Emitter.new io, du
        end
      end

def visit_Psych_Nodes_Stream o
        @handler.start_stream o.encoding
        o.children.each { |c| accept c }
        @handler.end_stream
      end

def visit_Psych_Nodes_Document o
        @handler.start_document o.version, o.tag_directives, o.implicit
        o.children.each { |c| accept c }
        @handler.end_document o.implicit_end
      end

def visit_Psych_Nodes_Scalar o
        @handler.scalar o.value, o.anchor, o.tag, o.plain, o.quoted, o.style
      end

def visit_Psych_Nodes_Sequence o
        @handler.start_sequence o.anchor, o.tag, o.implicit, o.style
        o.children.each { |c| accept c }
        @handler.end_sequence
      end

def visit_Psych_Nodes_Mapping o
        @handler.start_mapping o.anchor, o.tag, o.implicit, o.style
        o.children.each { |c| accept c }
        @handler.end_mapping
      end

def visit_Psych_Nodes_Alias o
        @handler.alias o.anchor
      end
    end
  end
end