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johnfoconnor/my_behaviour.erl

Forked from anonymous/my_behaviour.erl
Last active August 29, 2015 14:13
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my_behaviour.erl
-module(my_behaviour)
-export_type([my_data_type/1]).
-type my_data_type(Type) :: {ok, Type} | {error, atom()}.
-callback my_custom_function() -> my_data_type(term()).
Raw
my_impl
-module(my_impl)
-behaviour(my_behaviour)
-record(my_record, {}).
-spec my_custom_function() -> my_behaviour:my_data_type(#my_record{}).
my_custom_function() ->
#my_record{}.
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