module Enumerable
Convert all keys to symbols
Public Instance Methods
symbolize_keys()
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# File lib/little_sms/enumerable.rb, line 3 def symbolize_keys symbolize = lambda { |v| v.respond_to?(:map) ? v.symbolize_keys : v } case self when Hash Hash[ self.map { |key, value| k = key.kind_of?(String) ? key.to_sym : key v = symbolize.call(value) [k, v] }] when Array self.map { |value| symbolize.call(value) } else self end end