# File lib/json/pure/generator.rb, line 138
        def initialize(opts = {})
          @indent                = ''
          @space                 = ''
          @space_before          = ''
          @object_nl             = ''
          @array_nl              = ''
          @allow_nan             = false
          @ascii_only            = false
          @quirks_mode           = false
          @buffer_initial_length = 1024
          configure opts
        end