Merge pull request rails#51777 from eval/patch-3

carlosantoniodasilva · web-flow · commit 2744b74216e5 · 2024-05-10T09:49:37.000-03:00
`ActionController::Parameters#extract_value` example requires delimiter

[ci skip]
diff --git a/actionpack/lib/action_controller/metal/strong_parameters.rb b/actionpack/lib/action_controller/metal/strong_parameters.rb
@@ -979,7 +979,7 @@ def deep_dup
     # returned array will include empty strings.
     #
     #     params = ActionController::Parameters.new(tags: "ruby,rails,,web")
-    #     params.extract_value(:tags) # => ["ruby", "rails", "", "web"]
+    #     params.extract_value(:tags, delimiter: ",") # => ["ruby", "rails", "", "web"]
     def extract_value(key, delimiter: "_")
       @parameters[key]&.split(delimiter, -1)
     end

Original file line number	Diff line number	Diff line change
`@@ -979,7 +979,7 @@ def deep_dup`
`979`	`979`	`# returned array will include empty strings.`
`980`	`980`	`#`
`981`	`981`	`# params = ActionController::Parameters.new(tags: "ruby,rails,,web")`
`982`		`- # params.extract_value(:tags) # => ["ruby", "rails", "", "web"]`
	`982`	`+ # params.extract_value(:tags, delimiter: ",") # => ["ruby", "rails", "", "web"]`
`983`	`983`	`def extract_value(key, delimiter: "_")`
`984`	`984`	`@parameters[key]&.split(delimiter, -1)`
`985`	`985`	`end`