instance method
key?
Ruby on Rails 8.1.2
Since v7.2.3Signature
key?(key)No documentation comment.
Parameters
-
keyreq
Source
# File activesupport/lib/active_support/ordered_options.rb, line 126
def key?(key)
super || @parent.key?(key)
end
Defined in activesupport/lib/active_support/ordered_options.rb line 126
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Defined in ActiveSupport::InheritableOptions