class RuboCop::AST::ProcessedSource

def initialize(source, ruby_version, path = nil)
  # Defaults source encoding to UTF-8, regardless of the encoding it has
  # been read with, which could be non-utf8 depending on the default
  # external encoding.
  source.force_encoding(Encoding::UTF_8) unless source.encoding == Encoding::UTF_8
  @raw_source = source
  @path = path
  @diagnostics = []
  @ruby_version = ruby_version
  @parser_error = nil
  parse(source, ruby_version)
end