From 15871509430e50ea9e3d6347f57bd59325083b2a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tudor=20B=C4=83r=C4=83scu?= <tudor.barascu@qtibia.ro>
Date: Wed, 17 Sep 2025 12:48:30 +0300
Subject: [PATCH] improve help of num_geometries function

---
 resources/function_help/json/num_geometries | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/resources/function_help/json/num_geometries b/resources/function_help/json/num_geometries
index 150486b26ab..df71c8adaac 100644
--- a/resources/function_help/json/num_geometries
+++ b/resources/function_help/json/num_geometries
@@ -8,6 +8,9 @@
     "description": "geometry collection or multi-part geometry"
   }],
   "examples": [{
+    "expression": "num_geometries(@geometry)",
+    "returns": "number of geometries or number of parts of the current feature's geometry"
+  },{
     "expression": "num_geometries(geom_from_wkt('GEOMETRYCOLLECTION(POINT(0 1), POINT(0 0), POINT(1 0), POINT(1 1))'))",
     "returns": "4"
   },{