Fix code example (#11487)

Fix example of using grid.setStyleGenerator in one line

diff --git a/documentation/components/components-grid.asciidoc b/documentation/components/components-grid.asciidoc
index 7ba60ee6e01be92f60d01d9ac5c614881019cbc9..782caa4c5c845a5c744e21fbedfd3fd0eebae83f 100644 (file)
--- a/documentation/components/components-grid.asciidoc
+++ b/documentation/components/components-grid.asciidoc
@@ -971,10 +971,10 @@ property of an item, you can style them as follows:
 
 [source, java]
 ----
-grid.setStyleGenerator(person -> {
+grid.setStyleGenerator(person ->
     // Style based on alive status
-    person.isAlive() ? null : "dead";
-});
+    person.isAlive() ? null : "dead"
+);
 ----
 
 You could then style the rows with CSS as follows: