Module: Prawn::Configurable

Defined in:
lib/prawn/core.rb

Overview

:nodoc:

Instance Method Summary (collapse)

Instance Method Details

- (Object) configuration(*args) Also known as: C



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# File 'lib/prawn/core.rb', line 58

def configuration(*args)
  @config ||= Marshal.load(Marshal.dump(default_configuration))
  if Hash === args[0]
    @config.update(args[0])
  elsif args.length > 1
    @config.values_at(*args)
  elsif args.length == 1
    @config[args[0]]
  else
    @config
  end
end