instance method `reverse_merge`

Ruby on Rails 3.1.12

Since v2.3.18 Last seen in v4.2.9

Available in: v2.3.18 v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9

Compare with:

reverse_merge(other_hash)

Performs the opposite of merge, with the keys and values from the first hash taking precedence over the second. This overloaded definition prevents returning a regular hash, if reverse_merge is called on a HashWithDifferentAccess.

Parameters

other_hash req

Source

# File activesupport/lib/active_support/hash_with_indifferent_access.rb, line 123
    def reverse_merge(other_hash)
      super self.class.new_from_hash_copying_default(other_hash)
    end

Defined in activesupport/lib/active_support/hash_with_indifferent_access.rb line 123 · View on GitHub · Improve this page · Find usages on GitHub

Defined in HashWithIndifferentAccess

Signature

Parameters