From 80d652f1a506befb0a5bc18643c77fd572c49623 Mon Sep 17 00:00:00 2001
From: Wase-Zahin <w.zahin@yahoo.com>
Date: Fri, 5 Jan 2024 16:10:52 +0800
Subject: [PATCH] feat: Add documentation for GetBuilder widget

---
 README.md | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/README.md b/README.md
index be419c9a9..9d9fa72f7 100644
--- a/README.md
+++ b/README.md
@@ -75,6 +75,7 @@
     - [Local State Widgets](#local-state-widgets)
       - [ValueBuilder](#valuebuilder)
       - [ObxValue](#obxvalue)
+      - [GetBuilder](#getbuilder)
   - [Useful tips](#useful-tips)
     - [GetView](#getview)
     - [GetResponsiveView](#getresponsiveview)
@@ -834,6 +835,29 @@ ObxValue((data) => Switch(
 ),
 ```
 
+#### GetBuilder
+
+The `GetBuilder` widget is used to control and update the UI based on changes in the state managed by a specific controller. Any changes to
+the state of the controller will trigger a rebuild of the UI within the `GetBuilder` widget, ensuring that the UI stays reactive and in sync
+with the controller's state.
+
+```dart
+GetBuilder<Controller>(
+  init: Controller(),
+  builder: (controller) {
+    return Column(
+      children: [
+        Text('Value: ${controller.value}'),
+        ElevatedButton(
+          onPressed: () => controller.increment(),
+          child: Text('Increment'),
+        ),
+      ],
+    );
+  },
+),
+```
+
 ## Useful tips
 
 `.obs`ervables (also known as _Rx_ Types) have a wide variety of internal methods and operators.