Created
October 10, 2023 18:43
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| -module(kvl). | |
| -export([from_list/1]). | |
| from_list(KVs) -> | |
| from_list(KVs, #{}). | |
| from_list([K, V | KVs], Acc) -> | |
| from_list(KVs, Acc#{K => V}); | |
| from_list([], Acc) -> | |
| Acc. | |
| -ifdef(TEST). | |
| -include_lib("eunit/include/eunit.hrl"). | |
| from_list_test() -> | |
| ?assertEqual(#{k1 => v1, k2 => v2}, from_list([k1, v1, k2, v2])). | |
| -endif. |
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Response to question posed at https://hachyderm.io/@cryptix@social.coop/111212077552255802