Module: Chef::Mixin::XMLEscape::PureRuby

Extended by:
PureRuby
Included in:
Chef::Mixin::XMLEscape, Chef::Mixin::XMLEscape, PureRuby
Defined in:
lib/chef/mixin/xml_escape.rb

Constant Summary collapse

CP1252 = 
{
  128 => 8364, # euro sign

  130 => 8218, # single low-9 quotation mark

  131 => 402, # latin small letter f with hook

  132 => 8222, # double low-9 quotation mark

  133 => 8230, # horizontal ellipsis

  134 => 8224, # dagger

  135 => 8225, # double dagger

  136 => 710, # modifier letter circumflex accent

  137 => 8240, # per mille sign

  138 => 352, # latin capital letter s with caron

  139 => 8249, # single left-pointing angle quotation mark

  140 =>  338, # latin capital ligature oe

  142 =>  381, # latin capital letter z with caron

  145 => 8216, # left single quotation mark

  146 => 8217, # right single quotation mark

  147 => 8220, # left double quotation mark

  148 => 8221, # right double quotation mark

  149 => 8226, # bullet

  150 => 8211, # en dash

  151 => 8212, # em dash

  152 => 732, # small tilde

  153 => 8482, # trade mark sign

  154 => 353, # latin small letter s with caron

  155 => 8250, # single right-pointing angle quotation mark

  156 =>  339, # latin small ligature oe

  158 =>  382, # latin small letter z with caron

  159 =>  376 # latin capital letter y with diaeresis

}
PREDEFINED =

www.w3.org/TR/REC-xml/#dt-chardata

{
  38 => "&", # ampersand

  60 => "<",  # left angle bracket

  62 => ">" # right angle bracket

}
VALID =

www.w3.org/TR/REC-xml/#charsets

[[0x9, 0xA, 0xD], (0x20..0xD7FF),
(0xE000..0xFFFD), (0x10000..0x10FFFF)]

Instance Method Summary collapse

Instance Method Details

#xml_escape(unescaped_str) ⇒ Object 



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# File 'lib/chef/mixin/xml_escape.rb', line 105

def xml_escape(unescaped_str)
  begin
    unescaped_str.unpack("U*").map { |char| xml_escape_char!(char) }.join
  rescue
    unescaped_str.unpack("C*").map { |char| xml_escape_char!(char) }.join
  end
end