Document - 
    NamespaceDeclaration -  - Test
        UsingDirective - (3:1,1 [20] ) - global::System
        UsingDirective - (26:2,1 [40] ) - global::System.Collections.Generic
        UsingDirective - (69:3,1 [25] ) - global::System.Linq
        UsingDirective - (97:4,1 [36] ) - global::System.Threading.Tasks
        UsingDirective - (136:5,1 [45] ) - global::Microsoft.AspNetCore.Components
        ClassDeclaration -  - public partial - TestComponent - global::Microsoft.AspNetCore.Components.ComponentBase -  - TItem
            DesignTimeDirective - 
                DirectiveToken - (11:0,11 [5] x:\dir\subdir\Test\TestComponent.cshtml) - TItem
            CSharpCode - 
                IntermediateToken -  - CSharp - #pragma warning disable 0414
            CSharpCode - 
                IntermediateToken -  - CSharp - private static object __o = null;
            CSharpCode - 
                IntermediateToken -  - CSharp - #pragma warning restore 0414
            MethodDeclaration -  - protected override - void - BuildRenderTree
                HtmlContent - (84:4,1 [4] x:\dir\subdir\Test\TestComponent.cshtml)
                    LazyIntermediateToken - (84:4,1 [4] x:\dir\subdir\Test\TestComponent.cshtml) - Html - \n\n
                Component - (88:6,0 [33] x:\dir\subdir\Test\TestComponent.cshtml) - TestComponent
                    ComponentTypeArgument - (110:6,22 [7] x:\dir\subdir\Test\TestComponent.cshtml) - TItem
                        LazyIntermediateToken - (111:6,23 [6] x:\dir\subdir\Test\TestComponent.cshtml) - CSharp - string
            CSharpCode - (25:1,7 [58] x:\dir\subdir\Test\TestComponent.cshtml)
                LazyIntermediateToken - (25:1,7 [58] x:\dir\subdir\Test\TestComponent.cshtml) - CSharp - \n    [Parameter]\n    public TItem MyItem { get; set; }\n
