You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: hover.rb
    path of file: ./repos/sorbet/test/testdata/lsp
    
    the code of the file until where you have to start completion: # typed: true
# The docs for
    
  def tests_return_markdown
    # ^^^^^^^^^^^^^^^^^^^^^ hover-line: 1 ```ruby
    # ^^^^^^^^^^^^^^^^^^^^^ hover-line: 2 sig { void }
    # ^^^^^^^^^^^^^^^^^^^^^ hover-line: 4 ```
    # ^^^^^^^^^^^^^^^^^^^^^ hover-line: 6 ---
    # ^^^^^^^^^^^^^^^^^^^^^ hover-line: 8 Tests return markdown output
  end