Document - 
    NamespaceDeclaration -  - Test
        UsingDirective - (3:1,1 [12] ) - System
        UsingDirective - (18:2,1 [32] ) - System.Collections.Generic
        UsingDirective - (53:3,1 [17] ) - System.Linq
        UsingDirective - (73:4,1 [28] ) - System.Threading.Tasks
        UsingDirective - (104:5,1 [37] ) - Microsoft.AspNetCore.Components
        ClassDeclaration -  - public partial - TestComponent - Microsoft.AspNetCore.Components.ComponentBase - 
            DesignTimeDirective - 
            CSharpCode - 
                IntermediateToken -  - CSharp - #pragma warning disable 0414
            CSharpCode - 
                IntermediateToken -  - CSharp - private static System.Object __o = null;
            CSharpCode - 
                IntermediateToken -  - CSharp - #pragma warning restore 0414
            MethodDeclaration -  - protected override - void - BuildRenderTree
                MarkupElement - (0:0,0 [80] x:\dir\subdir\Test\TestComponent.cshtml) - elem
                    HtmlAttribute - (5:0,5 [25] x:\dir\subdir\Test\TestComponent.cshtml) -  attributebefore=" - "
                        HtmlAttributeValue - (23:0,23 [6] x:\dir\subdir\Test\TestComponent.cshtml) - 
                            IntermediateToken - (23:0,23 [6] x:\dir\subdir\Test\TestComponent.cshtml) - Html - before
                    HtmlAttribute - (30:0,30 [14] x:\dir\subdir\Test\TestComponent.cshtml) -  @rEF=" - "
                        HtmlAttributeValue - (37:0,37 [6] x:\dir\subdir\Test\TestComponent.cshtml) - 
                            IntermediateToken - (37:0,37 [6] x:\dir\subdir\Test\TestComponent.cshtml) - Html - myElem
                    HtmlAttribute - (44:0,44 [23] x:\dir\subdir\Test\TestComponent.cshtml) -  attributeafter=" - "
                        HtmlAttributeValue - (61:0,61 [5] x:\dir\subdir\Test\TestComponent.cshtml) - 
                            IntermediateToken - (61:0,61 [5] x:\dir\subdir\Test\TestComponent.cshtml) - Html - after
                    HtmlContent - (68:0,68 [5] x:\dir\subdir\Test\TestComponent.cshtml)
                        IntermediateToken - (68:0,68 [5] x:\dir\subdir\Test\TestComponent.cshtml) - Html - Hello
