class JSON::TruffleRuby::Generator::State

def configure(opts)

itself.
Configure this State instance with the Hash _opts_, and return
def configure(opts)
  if opts.respond_to?(:to_hash)
    opts = opts.to_hash
  elsif opts.respond_to?(:to_h)
    opts = opts.to_h
  else
    raise TypeError, "can't convert #{opts.class} into Hash"
  end
  opts.each do |key, value|
    instance_variable_set "@#{key}", value
  end
  # NOTE: If adding new instance variables here, check whether #generate should check them for #generate_json
  @indent                = opts[:indent]        || '' if opts.key?(:indent)
  @space                 = opts[:space]         || '' if opts.key?(:space)
  @space_before          = opts[:space_before]  || '' if opts.key?(:space_before)
  @object_nl             = opts[:object_nl]     || '' if opts.key?(:object_nl)
  @array_nl              = opts[:array_nl]      || '' if opts.key?(:array_nl)
  @allow_nan             = !!opts[:allow_nan]         if opts.key?(:allow_nan)
  @ascii_only            = opts[:ascii_only]          if opts.key?(:ascii_only)
  @depth                 = opts[:depth] || 0
  @buffer_initial_length ||= opts[:buffer_initial_length]
  @script_safe = if opts.key?(:script_safe)
    !!opts[:script_safe]
  elsif opts.key?(:escape_slash)
    !!opts[:escape_slash]
  else
    false
  end
  @strict                = !!opts[:strict] if opts.key?(:strict)
  if !opts.key?(:max_nesting) # defaults to 100
    @max_nesting = 100
  elsif opts[:max_nesting]
    @max_nesting = opts[:max_nesting]
  else
    @max_nesting = 0
  end
  self
end