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Size: 1.24 KB
Versions: 67
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Stored size: 1.24 KB
Contents
require "multi_json/vendor/ok_json" unless defined?(::OkJson)
module MultiJson
module Engines
class OkJson
ParseError = ::OkJson::Error
def self.decode(string, options = {}) #:nodoc:
string = string.read if string.respond_to?(:read)
result = ::OkJson.decode(string)
options[:symbolize_keys] ? symbolize_keys(result) : result
end
def self.encode(object) #:nodoc:
::OkJson.valenc(stringify_keys(object))
end
def self.symbolize_keys(object) #:nodoc:
modify_keys(object) do |key|
key.is_a?(String) ? key.to_sym : key
end
end
def self.stringify_keys(object) #:nodoc:
modify_keys(object) do |key|
key.is_a?(Symbol) ? key.to_s : key
end
end
def self.modify_keys(object, &modifier) #:nodoc:
case object
when Array
object.map do |value|
modify_keys(value, &modifier)
end
when Hash
object.inject({}) do |result, (key, value)|
new_key = modifier.call(key)
new_value = modify_keys(value, &modifier)
result.merge! new_key => new_value
end
else
object
end
end
end
end
end
Version data entries
67 entries across 67 versions & 4 rubygems