Sha256: c322c98c778ac71339c79be750ecd4f425569ccbfb3b7196642c95edf565404f
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Size: 994 Bytes
Versions: 12
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Stored size: 994 Bytes
Contents
# frozen_string_literal: true
# Patch to hash
class Hash
# activesupport-4.1.1/lib/active_support/core_ext/hash/keys.rb
def deep_symbolize_keys
deep_transform_keys do |key|
key.to_sym
rescue StandardError
key
end
end
def deep_transform_keys(&block)
result = {}
each do |key, value|
result[yield(key)] = value.is_a?(Hash) ? value.deep_transform_keys(&block) : value
end
result
end
# activesupport/lib/active_support/core_ext/hash/deep_transform_values.rb
def deep_transform_values(&block)
_deep_transform_values_in_object(self, &block)
end
private
# Support methods for deep transforming nested hashes and arrays.
def _deep_transform_values_in_object(object, &block)
case object
when Hash
object.transform_values { |value| _deep_transform_values_in_object(value, &block) }
when Array
object.map { |e| _deep_transform_values_in_object(e, &block) }
else
yield(object)
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems