Fix snapshot generation

base/Sources/Main.hx

@@ -17,6 +17,7 @@ import arm.Res;
 
 class Main {
 
+	// @:keep static var snapshotHelper = js.Syntax.code("globalThis").Krom = {};
 	public static var sha = BuildMacros.sha().substr(1, 7);
 	public static var date = BuildMacros.date().split(" ")[0];
 	public static var tasks: Int;

base/Sources/arm/Project.hx

@@ -64,7 +64,7 @@ class Project {
 	#if is_lab
 	public static var materialData: iron.data.MaterialData = null; ////
 	public static var materials: Array<Dynamic> = null; ////
-	public static var nodes = new Nodes();
+	public static var nodes: Nodes;
 	public static var canvas: TNodeCanvas;
 	public static var defaultCanvas: Blob = null;
 	#end