Sha256: aa3f26363f7e161e7ae2e44e11eeefcf0d17bc6d7cb42153e679f1215e57c865
Contents?: true
Size: 645 Bytes
Versions: 17
Compression:
Stored size: 645 Bytes
Contents
class Hash
# Returns a Hash with all keys symbolized
def deep_symbolize_keys!
deep_transform_keys! { |key| key.to_sym rescue key } # rubocop:disable RescueModifier
end
def deep_transform_keys!(&block)
_deep_transform_keys_in_object!(self, &block)
end
def _deep_transform_keys_in_object!(object, &block)
case object
when Hash
object.keys.each do |key|
value = object.delete(key)
object[yield(key)] = _deep_transform_keys_in_object!(value, &block)
end
object
when Array
object.map! { |e| _deep_transform_keys_in_object!(e, &block) }
else
object
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems