N/xml Module
Document.createCDATASection()
Method Description: Creates a CDATA section node of type DOCUMENT_FRAGMENT_NODE with the specified data and returns the new xml.Node object.
Returns: xml.Node
Supported Script Types: All script types For more information, see SuiteScript 2.0 Script Types.
Governance: None
Module: N/xml Module
Since: 2015.2
Search NetSuite - https://system.netsuite.com/app/help/helpcenter.nl?search=Document.createCDATASection(options)

// Code Example 1

//Add additional code

//...

var newNode = xmlDocument.createCDATASection({

    data : 'Limited Edition.'

});

//...

//Add additional code



//SOURCE: https://system.netsuite.com/app/help/helpcenter.nl?fid=section_46463562011.html