# File lib/puppet/external/pson/pure/generator.rb, line 213
213:         def to_h
214:           result = {}
215:           for iv in %w[indent space space_before object_nl array_nl check_circular allow_nan max_nesting]
216:             result[iv.intern] = instance_variable_get("@#{iv}")
217:           end
218:           result
219:         end