module ActiveSupportHashHelpers
active_support helpers
Public Instance Methods
deep_merge(other_hash, &block)
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# File lib/dip/ext/hash.rb, line 19 def deep_merge(other_hash, &block) dup.deep_merge!(other_hash, &block) end
deep_merge!(other_hash, &block)
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# File lib/dip/ext/hash.rb, line 23 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 block.call(key, this_val, other_val) else other_val end end end
deep_symbolize_keys!()
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# File lib/dip/ext/hash.rb, line 6 def deep_symbolize_keys! deep_transform_keys! { |key| key.respond_to?(:to_sym) ? key.to_sym : key } end
deep_transform_keys!() { |key| ... }
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# File lib/dip/ext/hash.rb, line 10 def deep_transform_keys!(&block) keys.each do |key| value = delete(key) self[yield(key)] = value.is_a?(Hash) ? value.deep_transform_keys!(&block) : value end self end