Gem::SafeMarshal::Visitors::ToRuby#resolve_symbol_name

# File tmp/rubies/ruby-4.0.0/lib/rubygems/safe_marshal/visitors/to_ruby.rb, line 329
def resolve_symbol_name(element)
  case element
  when Elements::Symbol
    element.name
  when Elements::SymbolLink
    visit_Gem_SafeMarshal_Elements_SymbolLink(element).name
  else
    raise FormatError, "Expected symbol or symbol link, got #{element.inspect} @ #{formatted_stack.join(".")}"
  end
end