Make ContentRoot and WebRoot coverage consistent (#17801)

Author: serpent5

aspnetcore/fundamentals/host/generic-host.md

@@ -149,7 +149,7 @@ Inject the <xref:Microsoft.Extensions.Hosting.IHostEnvironment> service into a c
 
 * [ApplicationName](#applicationname)
 * [EnvironmentName](#environmentname)
-* [ContentRootPath](#contentrootpath)
+* [ContentRootPath](#contentroot)
 
 Web apps implement the `IWebHostEnvironment` interface, which inherits `IHostEnvironment` and adds the [WebRootPath](#webroot).
 
@@ -192,7 +192,7 @@ The [IHostEnvironment.ApplicationName](xref:Microsoft.Extensions.Hosting.IHostEn
 
 To set this value, use the environment variable. 
 
-### ContentRootPath
+### ContentRoot
 
 The [IHostEnvironment.ContentRootPath](xref:Microsoft.Extensions.Hosting.IHostEnvironment.ContentRootPath*) property determines where the host begins searching for content files. If the path doesn't exist, the host fails to start.
 
@@ -408,14 +408,14 @@ Kestrel has its own endpoint configuration API. For more information, see <xref:
 
 ### WebRoot
 
-The relative path to the app's static assets.
+The [IWebHostEnvironment.WebRootPath](xref:Microsoft.AspNetCore.Hosting.IWebHostEnvironment.WebRootPath) property determines the relative path to the app's static assets. If the path doesn't exist, a no-op file provider is used.  
 
 **Key**: `webroot`  
 **Type**: `string`  
-**Default**: The default is `wwwroot`. The path to *{content root}/wwwroot* must exist. If the path doesn't exist, a no-op file provider is used.  
+**Default**: The default is `wwwroot`. The path to *{content root}/wwwroot* must exist.  
 **Environment variable**: `<PREFIX_>WEBROOT`
 
-To set this value, use the environment variable or call `UseWebRoot`:
+To set this value, use the environment variable or call `UseWebRoot` on `IWebHostBuilder`:
 
 ```csharp
 webBuilder.UseWebRoot("public");
@@ -424,7 +424,7 @@ webBuilder.UseWebRoot("public");
 For more information, see:
 
 * [Fundamentals: Web root](xref:fundamentals/index#web-root)
-* [ContentRootPath](#contentrootpath)
+* [ContentRoot](#contentroot)
 
 ## Manage the host lifetime
 
@@ -1124,7 +1124,7 @@ Inject the <xref:Microsoft.Extensions.Hosting.IHostEnvironment> service into a c
 
 * [ApplicationName](#applicationname)
 * [EnvironmentName](#environmentname)
-* [ContentRootPath](#contentrootpath)
+* [ContentRootPath](#contentroot)
 
 Web apps implement the `IWebHostEnvironment` interface, which inherits `IHostEnvironment` and adds the [WebRootPath](#webroot).
 
@@ -1167,7 +1167,7 @@ The [IHostEnvironment.ApplicationName](xref:Microsoft.Extensions.Hosting.IHostEn
 
 To set this value, use the environment variable. 
 
-### ContentRootPath
+### ContentRoot
 
 The [IHostEnvironment.ContentRootPath](xref:Microsoft.Extensions.Hosting.IHostEnvironment.ContentRootPath*) property determines where the host begins searching for content files. If the path doesn't exist, the host fails to start.
 
@@ -1396,14 +1396,14 @@ Kestrel has its own endpoint configuration API. For more information, see <xref:
 
 ### WebRoot
 
-The relative path to the app's static assets.
+The [IWebHostEnvironment.WebRootPath](xref:Microsoft.AspNetCore.Hosting.IWebHostEnvironment.WebRootPath) property determines the relative path to the app's static assets. If the path doesn't exist, a no-op file provider is used.  
 
 **Key**: `webroot`  
 **Type**: `string`  
-**Default**: The default is `wwwroot`. The path to *{content root}/wwwroot* must exist. If the path doesn't exist, a no-op file provider is used.  
+**Default**: The default is `wwwroot`. The path to *{content root}/wwwroot* must exist.  
 **Environment variable**: `<PREFIX_>WEBROOT`
 
-To set this value, use the environment variable or call `UseWebRoot`:
+To set this value, use the environment variable or call `UseWebRoot` on `IWebHostBuilder`:
 
 ```csharp
 webBuilder.UseWebRoot("public");
@@ -1412,7 +1412,7 @@ webBuilder.UseWebRoot("public");
 For more information, see:
 
 * [Fundamentals: Web root](xref:fundamentals/index#web-root)
-* [ContentRootPath](#contentrootpath)
+* [ContentRoot](#contentroot)
 
 ## Manage the host lifetime
 

aspnetcore/fundamentals/index.md

@@ -199,7 +199,7 @@ The content root is the base path for:
   * Data files (*.db*)
 * The [Web root](#web-root), typically the *wwwroot* folder.
 
-During development, the content root defaults to the project's root directory. This directory is also the base path for both the app's content files and the [Web root](#web-root). Specify a different content root by setting its path when [building the host](#host). For more information, see [Content root](xref:fundamentals/host/generic-host#contentrootpath-1).
+During development, the content root defaults to the project's root directory. This directory is also the base path for both the app's content files and the [Web root](#web-root). Specify a different content root by setting its path when [building the host](#host). For more information, see [Content root](xref:fundamentals/host/generic-host#contentroot).
 
 ## Web root
 
@@ -209,7 +209,7 @@ The web root is the base path for public, static resource files, such as:
 * JavaScript (*.js*)
 * Images (*.png*, *.jpg*)
 
-By default, static files are served only from the web root directory and its sub-directories. The web root path defaults to *{content root}/wwwroot*. Specify a different web root by setting its path when [building the host](#host). For more information, see [Web root](xref:fundamentals/host/generic-host#webroot-1).
+By default, static files are served only from the web root directory and its sub-directories. The web root path defaults to *{content root}/wwwroot*. Specify a different web root by setting its path when [building the host](#host). For more information, see [Web root](xref:fundamentals/host/generic-host#webroot).
 
 Prevent publishing files in *wwwroot* with the [\<Content> project item](/visualstudio/msbuild/common-msbuild-project-items#content) in the project file. The following example prevents publishing content in *wwwroot/local* and its sub-directories: