N/xml Module
Node.textContent
Property Description: The textual content of a node and its descendants. If the value is null, then setting it has no effect. If you set this value, any child nodes are removed and replaced by a single text node with this string as a value.
Type: string
Supported Script Types: All script types For more information, see SuiteScript 2.0 Script Types.
Module: N/xml Module
Since: 2015.2
Search NetSuite - https://system.netsuite.com/app/help/helpcenter.nl?search=Node.textContent

// Code Example 1

//Add additional code

//...

var nodeValue = parentNode[0].firstChild.textContent;

//...

//Add additional code



//SOURCE: https://system.netsuite.com/app/help/helpcenter.nl?fid=section_458147827147.html