godot/modules/visual_script/doc_classes/VisualScriptEditor.xml

<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualScriptEditor" inherits="Object" category="Core" version="3.0-rc1">
	<brief_description>
	</brief_description>
	<description>
	</description>
	<tutorials>
	</tutorials>
	<demos>
	</demos>
	<methods>
		<method name="add_custom_node">
			<return type="void">
			</return>
			<argument index="0" name="name" type="String">
			</argument>
			<argument index="1" name="category" type="String">
			</argument>
			<argument index="2" name="script" type="Script">
			</argument>
			<description>
				Add a custom Visual Script node to the editor. It'll be placed under "Custom Nodes" with the [code]category[/code] as the parameter.
			</description>
		</method>
		<method name="remove_custom_node">
			<return type="void">
			</return>
			<argument index="0" name="name" type="String">
			</argument>
			<argument index="1" name="category" type="String">
			</argument>
			<description>
				Remove a custom Visual Script node from the editor. Custom nodes already placed on scripts won't be removed.
			</description>
		</method>
	</methods>
	<signals>
		<signal name="custom_nodes_updated">
			<description>
				Emitted when a custom Visual Script node is added or removed.
			</description>
		</signal>
	</signals>
	<constants>
	</constants>
</class>