Method: ActiveSupport::DeepMergeable#deep_merge!

Defined in:
activesupport/lib/active_support/deep_mergeable.rb

#deep_merge!(other, &block) ⇒ Object

Same as #deep_merge, but modifies self.


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# File 'activesupport/lib/active_support/deep_mergeable.rb', line 34

def deep_merge!(other, &block)
  merge!(other) do |key, this_val, other_val|
    if this_val.is_a?(DeepMergeable) && this_val.deep_merge?(other_val)
      this_val.deep_merge(other_val, &block)
    elsif block_given?
      block.call(key, this_val, other_val)
    else
      other_val
    end
  end
end