doc: Make all module docs self-contained

modules/visual_script/doc_classes/VisualScriptSwitch.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<class name="VisualScriptSwitch" inherits="VisualScriptNode" category="Core" version="3.0-alpha">
+	<brief_description>
+		Branches program flow based on a given input's value.
+	</brief_description>
+	<description>
+		Branches the flow based on an input's value. Use "Case Count" in the Inspector to set the number of branches and each comparison's optional type.
+		[b]Input Ports:[/b]
+		- Sequence: [code]'input' is[/code]
+		- Data (variant): [code]=[/code]
+		- Data (variant): [code]=[/code] (optional)
+		- Data (variant): [code]input[/code]
+		[b]Output Ports:[/b]
+		- Sequence
+		- Sequence (optional)
+		- Sequence: [code]done[/code]
+	</description>
+	<tutorials>
+	</tutorials>
+	<demos>
+	</demos>
+	<methods>
+	</methods>
+	<constants>
+	</constants>
+</class>