Refactor

Author: reakaleek

src/Elastic.ApiExplorer/OpenApiGenerator.cs

@@ -288,7 +288,7 @@ private async Task<IFileInfo> Render<T>(INavigationItem current, T page, ApiRend
 		if (!outputFile.Directory!.Exists)
 			outputFile.Directory.Create();
 
-		var navigationHtml = await navigationRenderer.RenderNavigation(current.NavigationRoot, new Uri("http://ignored.example"), -1, ctx);
+		var navigationHtml = await navigationRenderer.RenderNavigation(current.NavigationRoot, new Uri("http://ignored.example"), INavigationHtmlWriter.AllLevels, ctx);
 		renderContext = renderContext with
 		{
 			CurrentNavigation = current,

src/Elastic.Documentation.Site/Navigation/INavigationHtmlWriter.cs

@@ -8,6 +8,8 @@ namespace Elastic.Documentation.Site.Navigation;
 
 public interface INavigationHtmlWriter
 {
+	const int AllLevels = -1;
+
 	Task<string> RenderNavigation(IRootNavigationItem<INavigationModel, INavigationItem> currentRootNavigation, Uri navigationSource, int maxLevel, Cancel ctx = default);
 
 	async Task<string> Render(NavigationViewModel model, Cancel ctx)

src/Elastic.Markdown/HtmlWriter.cs

@@ -55,7 +55,7 @@ private async Task<RenderResult> RenderLayout(MarkdownFile markdown, MarkdownDoc
 		var html = MarkdownFile.CreateHtml(document);
 		await DocumentationSet.Tree.Resolve(ctx);
 
-		var fullNavigationHtml = await NavigationHtmlWriter.RenderNavigation(markdown.NavigationRoot, markdown.NavigationSource, -1, ctx);
+		var fullNavigationHtml = await NavigationHtmlWriter.RenderNavigation(markdown.NavigationRoot, markdown.NavigationSource, INavigationHtmlWriter.AllLevels, ctx);
 		var miniNavigationHtml = DocumentationSet.Context.Configuration.Features.LazyLoadNavigation
 			? await NavigationHtmlWriter.RenderNavigation(markdown.NavigationRoot, markdown.NavigationSource, 1, ctx)
 			: "lazy navigation feature disabled";