Created
September 15, 2015 18:18
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| -module(mailinglist). | |
| -export([test/0]). | |
| handle([Head | _] = _List) when is_list(Head) -> | |
| list_of_lists; | |
| handle(_List) -> | |
| not_a_list_of_lists. | |
| test() -> | |
| list_of_lists = handle([[1,2,3], [a, b, c]]), | |
| not_a_list_of_lists = handle([a, {silly, true}]), | |
| ok. |
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