Class: Nokogiri::XML::CDATA

Inherits:
Text show all
Defined in:
lib/nokogiri/xml/cdata.rb,
ext/nokogiri/xml_cdata.c

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

This class inherits a constructor from Nokogiri::XML::Node

Class Method Details

.new(document, content) ⇒ Object

Create a new CDATA element on the document with content

If content cannot be implicitly converted to a string, this method will raise a TypeError exception.



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# File 'ext/nokogiri/xml_cdata.c', line 12

static VALUE new(int argc, VALUE *argv, VALUE klass)
{
  xmlDocPtr xml_doc;
  xmlNodePtr node;
  VALUE doc;
  VALUE content;
  VALUE rest;
  VALUE rb_node;
  xmlChar *content_str = NULL;
  int content_str_len = 0;

  rb_scan_args(argc, argv, "2*", &doc, &content, &rest);

  Data_Get_Struct(doc, xmlDoc, xml_doc);

  if (!NIL_P(content)) {
    content_str = (xmlChar *)StringValuePtr(content);
    content_str_len = RSTRING_LEN(content);
  }

  node = xmlNewCDataBlock(xml_doc->doc, content_str, content_str_len);

  nokogiri_root_node(node);

  rb_node = Nokogiri_wrap_xml_node(klass, node);
  rb_obj_call_init(rb_node, argc, argv);

  if(rb_block_given_p()) { rb_yield(rb_node); }

  return rb_node;
}

Instance Method Details

#nameObject

Get the name of this CDATA node



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# File 'lib/nokogiri/xml/cdata.rb', line 7

def name
  '#cdata-section'
end