Gracefully empty property in map filter

2026-09-20 03:10:39 -07:00 · 2025-04-04 09:59:04 -04:00
parent 7900043ffc
commit 19e287dda2
2 changed files with 41 additions and 9 deletions
@@ -536,11 +536,11 @@ module Liquid
    # @liquid_syntax array | map: string
    # @liquid_return [array[untyped]]
    def map(input, property)
-      if property.nil?
-        raise_property_error(property)
-      end
-
      property = Utils.to_s(property)
+
+      # Return the input array if property is empty (no-op)
+      return InputIterator.new(input, context).to_a if property.empty?
+
      InputIterator.new(input, context).map do |e|
        e = e.call if e.is_a?(Proc)