add is_array modifier doc (#984)

2025-11-03 22:01:36 +01:00 · 2024-04-03 19:57:09 +02:00
parent beafa5ec31
commit 46b15e6365
2 changed files with 10 additions and 0 deletions
--- a/docs/designers/language-modifiers/language-modifier-is_array.md
+++ b/docs/designers/language-modifiers/language-modifier-is_array.md
@@ -0,0 +1,9 @@
+# is_array
+
+Return true if the variable passed to it is an array.
+
+## Basic usage
+
+```smarty
+{if $myVar|is_array}it's an array{/if}
+```