Method: Psych::Visitors::YAMLTree#visit_Exception

Defined in:
lib/psych/visitors/yaml_tree.rb

#visit_Exception(o) ⇒ Object 



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# File 'lib/psych/visitors/yaml_tree.rb', line 208

def visit_Exception o
  tag = ['!ruby/exception', o.class.name].join ':'

  @emitter.start_mapping nil, tag, false, Nodes::Mapping::BLOCK

  {
    'message'   => private_iv_get(o, 'mesg'),
    'backtrace' => private_iv_get(o, 'backtrace'),
  }.each do |k,v|
    next unless v
    @emitter.scalar k, nil, nil, true, false, Nodes::Scalar::ANY
    accept v
  end

  dump_ivars o

  @emitter.end_mapping
end