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Report available options in lexical order

This commit is contained in:
Evgeny Khramtsov 2018-10-04 14:31:41 +03:00
parent d8f831de09
commit ebd50f8a69

View File

@ -204,7 +204,7 @@ compile_exprs(Mod, Exprs) ->
-spec join_atoms([atom()], binary()) -> binary().
join_atoms(Atoms, Sep) ->
str:join([io_lib:format("~p", [A]) || A <- Atoms], Sep).
str:join([io_lib:format("~p", [A]) || A <- lists:sort(Atoms)], Sep).
%% @doc Checks if the file is readable and converts its name to binary.
%% Fails with `badarg` otherwise. The function is intended for usage