Created ASP.NET Core MVC / Razor Pages UI: JavaScript CurrentUser API document

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

@@ -0,0 +1,49 @@
+# ASP.NET Core MVC / Razor Pages UI: JavaScript CurrentUser API
+
+`abp.currentUser` is an object that contains information about the current user of the application.
+
+> This document only explains the JavaScript API. See the [CurrentUser document](../../../CurrentUser.md) to get information about the current user in the server side.
+
+## Authenticated User
+
+If the user was authenticated, this object will be something like below:
+
+````js
+{
+  isAuthenticated: true,
+  id: "34f1f4a7-13cc-4b91-84d1-b91c87afa95f",
+  tenantId: null,
+  userName: "john",
+  name: "John",
+  surName: "Nash",
+  email: "john.nash@abp.io",
+  emailVerified: true,
+  phoneNumber: null,
+  phoneNumberVerified: false,
+  roles: ["moderator","supporter"]
+}
+````
+
+So, `abp.currentUser.userName` returns `john` in this case.
+
+## Anonymous User
+
+If the user was not authenticated, this object will be something like below:
+
+````js
+{
+  isAuthenticated: false,
+  id: null,
+  tenantId: null,
+  userName: null,
+  name: null,
+  surName: null,
+  email: null,
+  emailVerified: false,
+  phoneNumber: null,
+  phoneNumberVerified: false,
+  roles: []
+}
+````
+
+You can check `abp.currentUser.isAuthenticated` to understand if the use was authenticated or not.

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

@@ -6,7 +6,7 @@ ABP provides a set of JavaScript APIs for ASP.NET Core MVC / Razor Pages applica
 
 * [abp.ajax](Ajax.md)
 * [abp.auth](Auth.md)
-* abp.currentUser
+* [abp.currentUser](CurrentUser.md)
 * abp.dom
 * [abp.event](Events.md)
 * abp.features

docs/en/docs-nav.json

@@ -459,6 +459,10 @@
                   "text": "Auth",
                   "path": "UI/AspNetCore/JavaScript-API/Auth.md"
                 },
+                {
+                  "text": "Current User",
+                  "path": "UI/AspNetCore/JavaScript-API/CurrentUser.md"
+                },
                 {
                   "text": "Settings",
                   "path": "UI/AspNetCore/JavaScript-API/Settings.md"