From ad2b36610bad64e2c4785735d8ade270aaf9b13c Mon Sep 17 00:00:00 2001
From: Pavel Shurmilov <pckeycalculator@gmail.com>
Date: Thu, 30 May 2024 13:48:42 +0400
Subject: [PATCH] Update README.md

---
 README.md | 27 ++++++++-------------------
 1 file changed, 8 insertions(+), 19 deletions(-)

diff --git a/README.md b/README.md
index 09cef4d..e97fc82 100644
--- a/README.md
+++ b/README.md
@@ -36,25 +36,14 @@ private val simpleTreeData = tree(10) {
     node(1)
 }
 
-class MainActivity : ComponentActivity() {
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        setContent {
-            ComposetreemapchartTheme {
-                Surface(color = MaterialTheme.colors.background) {
-                    TreemapChart(
-                        data = simpleTreeData,
-                        evaluateItem = { it.toDouble() },
-                        treemapChartMeasurer = remember { SquarifiedMeasurer() },
-                        modifier = Modifier
-                            .fillMaxHeight()
-                            .fillMaxWidth(),
-                    ) { item ->
-                        SimpleTreemapItem(item = item.toString())
-                    }
-                }
-            }
-        }
+@Composable
+fun MyChart() {
+    TreemapChart(
+        data = simpleTreeData,
+        evaluateItem = Int::toDouble,
+        modifier = Modifier.fillMaxSize(),
+    ) { item ->
+        SimpleTreemapItem(item = item.toString())
     }
 }
 ```