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August 29, 2015 13:58
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| def symbolize obj | |
| if obj.is_a? Hash | |
| new_hash = {} | |
| obj.each { |key, value| new_hash[key.to_sym] = symbolize value } | |
| new_hash | |
| elsif obj.is_a? Enumerable | |
| obj.collect { |value| symbolize value } | |
| else | |
| obj | |
| end | |
| end |
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