In the previous section, we implemented the ElixirDrip text search functionality by using Task.async_stream/5 to search several text files at the same time. The text search function lived on the ElixirDrip.Storage.Search module and its last iteration could be used like this:
iex> alias ElixirDrip.Storage.Searchiex> media_ids = ["25", "8", "6", "7"]iex> search_expression = "media"iex> Search.safe_task_stream_search_for(media_ids, search_expression)%{ "6" => [{1, "Content of media 6."}], "7" => [{1, "Content of media 7."}], "8" => [{1, "Content of media 8."}]}
It returned a map with entries for every searched file whose search ended on the allotted time. For each media id, it yields a list of two-element tuples, where the first ...
