anchor: love.thread.newThread
  Creates a new Thread from a filename, string or FileData object containing Lua code.
  thread = love.thread.newThread( filename )
  filename string The name of the Lua file to use as the source.
  thread Thread A new Thread that has yet to be started.
  thread = love.thread.newThread( fileData )
  fileData FileData The FileData containing the Lua code to use as the source.
  thread Thread A new Thread that has yet to be started.
  thread = love.thread.newThread( codestring )
  codestring string A string containing the Lua code to use as the source. It needs to either be at least 1024 characters long, or contain at least one newline.
  thread Thread A new Thread that has yet to be started.