godot/modules/visual_script/doc_classes/VisualScriptIterator.xml

<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptIterator" inherits="VisualScriptNode" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../doc/class.xsd">
	<brief_description>
		Steps through items in a given input.
	</brief_description>
	<description>
		This node steps through each item in a given input. Input can be any sequence data type, such as an [Array] or [String]. When each item has been processed, execution passed out the [code]exit[/code] Sequence port.
		[b]Input Ports:[/b]
		- Sequence: [code]for (elem) in (input)[/code]
		- Data (variant): [code]input[/code]
		[b]Output Ports:[/b]
		- Sequence: [code]each[/code]
		- Sequence: [code]exit[/code]
		- Data (variant): [code]elem[/code]
	</description>
	<tutorials>
	</tutorials>
	<methods>
	</methods>
	<constants>
	</constants>
</class>