module Dapp::CoreExt::Hash
Public Instance Methods
in_depth_merge(hash)
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# 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()
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# File lib/dapp/core_ext/hash.rb, line 16 def symbolize_keys transform_keys { |key| key.to_sym rescue key } end
Private Instance Methods
transform_keys() { |key| ... }
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# File lib/dapp/core_ext/hash.rb, line 22 def transform_keys result = {} each_key do |key| result[yield(key)] = self[key] end result end