Support for the Ruby 2.1 series ended on March 31 2017. See here for details.
NEEDS DOCUMENTATION
Only use this if you do not want the XML declaration to be written; this object is ignored by the XML writer. Otherwise, instantiate your own XMLDecl and add it to the document.
Note that XML 1.1 documents must include an XML declaration
# File rexml/xmldecl.rb, line 89 def XMLDecl.default rv = XMLDecl.new( "1.0" ) rv.nowrite rv end
# File rexml/xmldecl.rb, line 18 def initialize(version=DEFAULT_VERSION, encoding=nil, standalone=nil) @writethis = true @writeencoding = !encoding.nil? if version.kind_of? XMLDecl super() @version = version.version self.encoding = version.encoding @writeencoding = version.writeencoding @standalone = version.standalone else super() @version = version self.encoding = encoding @standalone = standalone end @version = DEFAULT_VERSION if @version.nil? end
# File rexml/xmldecl.rb, line 53 def ==( other ) other.kind_of?(XMLDecl) and other.version == @version and other.encoding == self.encoding and other.standalone == @standalone end
# File rexml/xmldecl.rb, line 73 def encoding=( enc ) if enc.nil? self.old_enc = "UTF-8" @writeencoding = false else self.old_enc = enc @writeencoding = true end self.dowrite end
# File rexml/xmldecl.rb, line 103 def inspect START.sub(/\\/u, '') + " ... " + STOP.sub(/\\/u, '') end
# File rexml/xmldecl.rb, line 95 def nowrite @writethis = false end
Ignored. There must be no whitespace before an XML declaration
Ignored
Ignored
# File rexml/xmldecl.rb, line 46 def write(writer, indent=-1, transitive=false, ie_hack=false) return nil unless @writethis or writer.kind_of? Output writer << START.sub(/\\/u, '') writer << " #{content encoding}" writer << STOP.sub(/\\/u, '') end