Document how to check global features in MVC UI.

docs/en/UI/AspNetCore/JavaScript-API/GlobalFeatures.md

@@ -0,0 +1,21 @@
+# ASP.NET Core MVC / Razor Pages UI: JavaScript Global Features API
+
+`abp.globalFeatures` API allows you to get the enabled features of the [Global Features](../../../Global-Features.md) in the client side.
+
+> This document only explains the JavaScript API. See the [Global Features](../../../Global-Features.md) document to understand the ABP Global Features system.
+
+## Usage
+
+````js
+> abp.globalFeatures.enabledFeatures
+
+[ 'Shopping.Payment', 'Ecommerce.Subscription' ]
+
+> abp.globalFeatures.moduleEnabledFeatures
+
+{ Ecommerce }
+
+> abp.globalFeatures.moduleEnabledFeatures.Ecommerce
+
+[ 'Ecommerce.Subscription', 'Ecommerce.Invoice' ]
+````

docs/en/UI/AspNetCore/JavaScript-API/Index.md

@@ -10,6 +10,7 @@ ABP provides a set of JavaScript APIs for ASP.NET Core MVC / Razor Pages applica
 * [DOM](DOM.md)
 * [Events](Events.md)
 * [Features](Features.md)
+* [Global Features](GlobalFeatures.md)
 * [Localization](Localization.md)
 * [Logging](Logging.md)
 * [ResourceLoader](ResourceLoader.md)