Module: Dapp::CoreExt::Hash

Defined in:
lib/dapp/core_ext/hash.rb

Instance Method Summary collapse

Instance Method Details

#in_depth_merge(hash) ⇒ Object

do not conflict with activesupport`s deep_merge



4
5
6
7
8
9
10
11
12
13
14
 
# File 'lib/dapp/core_ext/hash.rb', line 4

def in_depth_merge(hash) # do not conflict with activesupport`s deep_merge
  merge(hash) do |_, v1, v2|
    if v1.is_a?(::Hash) && v2.is_a?(::Hash)
      v1.in_depth_merge(v2)
    elsif v1.is_a?(::Array) || v2.is_a?(::Array)
      [v1, v2].flatten
    else
      v2
    end
  end
end

#symbolize_keys ⇒ Object 



16
17
18
 
# File 'lib/dapp/core_ext/hash.rb', line 16

def symbolize_keys
  transform_keys { |key| key.to_sym rescue key }
end