class Payable::Middleware::SymbolizeKeys
Public Class Methods
symbolize_keys(hash)
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# File lib/payable/middleware.rb, line 12 def self.symbolize_keys(hash) hash.inject({}) do |result, (key, value)| new_key = case key when String then key.to_sym else key end new_value = case value when Hash then symbolize_keys(value) when Array then value.map{|v| symbolize_keys(v) } else value end result[new_key] = new_value result end end