Module: HashExtension

Defined in:
lib/support/hash_extensions.rb

Overview

ActiveSupport’s corresponding methods

- https://github.com/rails/rails/tree/master/activesupport/lib/active_support/core_ext/hash

Instance Method Summary collapse

Instance Method Details

#deep_merge(other_hash, &block) ⇒ Object 



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# File 'lib/support/hash_extensions.rb', line 6

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