Scenic.ViewPort.get_script_by_id

You're seeing just the function get_script_by_id, go back to Scenic.ViewPort module for more information.
Link to this function

get_script_by_id(view_port, id)

View Source

Specs

get_script_by_id(viewport :: t(), id :: non_neg_integer()) ::
  {:ok, Scenic.Script.t()} | {:error, :not_found}

Retrieve a script by id - this is not the name!.

Used by drivers, which aren't exposed to the name