Sha256: 4c6529d755a7696c52e40ce236955836cad1d08082e0ada0a538e1f1a9483b4d
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Size: 771 Bytes
Versions: 37
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Stored size: 771 Bytes
Contents
# frozen_string_literal: true
module Plutonium
module Lib
class DeepFreezer
def self.freeze(object)
# Recursive calling #deep_freeze for enumerable objects.
if object.respond_to? :each
if object.instance_of?(Hash)
object.each { |key, val| freeze(val) }
else
object.each { |val| freeze(val) }
end
end
# # Freezing of all instance variable values.
# object.instance_variables.each do |var|
# frozen_val = instance_variable_get(var)
# frozen_val.deep_freeze
# instance_variable_set(var, frozen_val)
# end
if object.frozen?
object
else
object.freeze
end
end
end
end
end
Version data entries
37 entries across 37 versions & 1 rubygems