diff options
Diffstat (limited to 'src/misc.erl')
| -rw-r--r-- | src/misc.erl | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/misc.erl b/src/misc.erl index 99612b77d..dae95c6d5 100644 --- a/src/misc.erl +++ b/src/misc.erl @@ -33,7 +33,7 @@ hex_to_bin/1, hex_to_base64/1, expand_keyword/3, atom_to_binary/1, binary_to_atom/1, tuple_to_binary/1, l2i/1, i2l/1, i2l/2, expr_to_term/1, term_to_expr/1, - encode_pid/1, decode_pid/2, compile_exprs/2]). + encode_pid/1, decode_pid/2, compile_exprs/2, join_atoms/2]). %%%=================================================================== %%% API @@ -237,6 +237,10 @@ compile_exprs(Mod, Exprs) -> {error, compile_failed} end. +-spec join_atoms([atom()], binary()) -> binary(). +join_atoms(Atoms, Sep) -> + str:join([io_lib:format("~p", [A]) || A <- Atoms], Sep). + %%%=================================================================== %%% Internal functions %%%=================================================================== |