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PATH: opt / alt / ruby20 / lib64 / ruby / 2.0.0

##
# The YAML module is an alias of Psych, the YAML engine for ruby.

begin
  require 'psych'
rescue LoadError
  warn "#{caller[0]}:"
  warn "It seems your ruby installation is missing psych (for YAML output)."
  warn "To eliminate this warning, please install libyaml and reinstall your ruby."
  raise
end

YAML = Psych

module Psych # :nodoc:
  # For compatibility, deprecated
  class EngineManager # :nodoc:
    attr_reader :yamler # :nodoc:

def initialize # :nodoc:
      @yamler = 'psych'
    end

def syck? # :nodoc:
      false
    end

# Psych is always used and this method has no effect.
    #
    # This method is still present for compatibility.
    #
    # You may still use the Syck engine by installing
    # the 'syck' gem and using the Syck constant.
    def yamler= engine # :nodoc:
      case engine
      when 'syck' then warn "syck has been removed, psych is used instead"
      when 'psych' then @yamler = 'psych'
      else
        raise(ArgumentError, "bad engine")
      end

engine
    end
  end

ENGINE = EngineManager.new # :nodoc:
end

# YAML Ain't Markup Language
#
# This module provides a Ruby interface for data serialization in YAML format.
#
# The underlying implementation is the libyaml wrapper Psych.
#
# == Usage
#
# Working with YAML can be very simple, for example:
#
#     require 'yaml' # STEP ONE, REQUIRE YAML!
#     # Parse a YAML string
#     YAML.load("--- foo") #=> "foo"
#
#     # Emit some YAML
#     YAML.dump("foo")     # => "--- foo\n...\n"
#     { :a => 'b'}.to_yaml  # => "---\n:a: b\n"
#
# == Security
#
# Do not use YAML to load untrusted data. Doing so is unsafe and could allow
# malicious input to execute arbitrary code inside your application. Please see
# doc/security.rdoc for more information.
#
# == History
#
# Syck was the original for YAML implementation in Ruby's standard library
# developed by why the lucky stiff.
#
# You can still use Syck, if you prefer, for parsing and emitting YAML, but you
# must install the 'syck' gem now in order to use it.
#
# In older Ruby versions, ie. <= 1.9, Syck is still provided, however it was
# completely removed with the release of Ruby 2.0.0.
#
# == More info
#
# For more advanced details on the implementation see Psych, and also check out
# http://yaml.org for spec details and other helpful information.
module YAML
end

[+] rinda
[+] yaml
[-] rational.rb [edit]
[-] matrix.rb [edit]
[+] rdoc
[-] shell.rb [edit]
[-] ostruct.rb [edit]
[-] scanf.rb [edit]
[+] ripper
[+] dl
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[-] delegate.rb [edit]
[-] open-uri.rb [edit]
[-] json.rb [edit]
[-] rubygems.rb [edit]
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[+] json
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[+] irb
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[-] yaml.rb [edit]
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[-] benchmark.rb [edit]
[-] profiler.rb [edit]
[-] uri.rb [edit]
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[+] uri
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[-] psych.rb [edit]
[+] psych
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[+] matrix
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[+] test
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[+] drb
[+] rake
[+] webrick
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[+] xmlrpc
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[+] rss
[+] racc
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[+] ..
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[+] fiddle
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[+] digest
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[+] rexml
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[-] shellwords.rb [edit]
[-] rss.rb [edit]
[-] time.rb [edit]
[+] openssl
[+] date
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[-] fileutils.rb [edit]
[-] socket.rb [edit]
[+] net
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[-] tempfile.rb [edit]
[-] un.rb [edit]
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[-] base64.rb [edit]
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[-] webrick.rb [edit]
[-] erb.rb [edit]
[-] rake.rb [edit]
[+] shell
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[+] cgi
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[-] ipaddr.rb [edit]
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[+] rubygems
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[-] observer.rb [edit]
[-] drb.rb [edit]
[-] irb.rb [edit]
[-] prime.rb [edit]
[+] x86_64-linux
[+] optparse