Methods with ... argument forwarding don't show up in docs

[svoop]

Steps to reproduce

Given a source:

class Foo

  # Forwards any kind of arguments
  def bar(...)
    baz(...)
  end

  # Prints a string
  #
  # @param string [String]
  def baz(string)
    puts string
  end
end

The documentation generated with yard doc --one-file --no-private foo.rb does not contain bar, however, if another signature than (...) is used, it will show up normally:

Environment details:

• OS: macOS 12.3.1
• Ruby version (ruby -v): 3.1.1
• YARD version (yard -v): 0.9.27

I have read the Contributing Guide.

[svoop]

In case this is not a bug but my bad: What docstring is required for methods with (...) signature to show up in the generated docs?

[ojab]

Looks like ... method signature (ruby-2.7 feature) is not supported by yard parser, I'm getting

[error]: Unhandled exception in YARD::Handlers::Ruby::MethodHandler:
  in `lib/forward_test.rb`:1:

	1: def xxx(...)

here

[lsegal]

This should be fixed by #1431

[svoop]

@lsegal Great, thanks a lot!!