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-rw-r--r--lib/stdlib/src/lists.erl29
1 files changed, 17 insertions, 12 deletions
diff --git a/lib/stdlib/src/lists.erl b/lib/stdlib/src/lists.erl
index bba46e4cb6..e73c087753 100644
--- a/lib/stdlib/src/lists.erl
+++ b/lib/stdlib/src/lists.erl
@@ -628,9 +628,10 @@ keydelete3(_, _, []) -> [].
-spec keyreplace(Key, N, TupleList1, NewTuple) -> TupleList2 when
Key :: term(),
N :: pos_integer(),
- TupleList1 :: [tuple()],
- TupleList2 :: [tuple()],
- NewTuple :: tuple().
+ TupleList1 :: [Tuple],
+ TupleList2 :: [Tuple],
+ NewTuple :: Tuple,
+ Tuple :: tuple().
keyreplace(K, N, L, New) when is_integer(N), N > 0, is_tuple(New) ->
keyreplace3(K, N, L, New).
@@ -660,9 +661,10 @@ keytake(_K, _N, [], _L) -> false.
-spec keystore(Key, N, TupleList1, NewTuple) -> TupleList2 when
Key :: term(),
N :: pos_integer(),
- TupleList1 :: [tuple()],
- TupleList2 :: [tuple(), ...],
- NewTuple :: tuple().
+ TupleList1 :: [Tuple],
+ TupleList2 :: [Tuple, ...],
+ NewTuple :: Tuple,
+ Tuple :: tuple().
keystore(K, N, L, New) when is_integer(N), N > 0, is_tuple(New) ->
keystore2(K, N, L, New).
@@ -740,8 +742,9 @@ keysort_1(_I, X, _EX, [], R) ->
TupleList1 :: [T1],
TupleList2 :: [T2],
TupleList3 :: [(T1 | T2)],
- T1 :: tuple(),
- T2 :: tuple().
+ T1 :: Tuple,
+ T2 :: Tuple,
+ Tuple :: tuple().
keymerge(Index, T1, L2) when is_integer(Index), Index > 0 ->
case L2 of
@@ -842,8 +845,9 @@ ukeysort_1(_I, X, _EX, []) ->
TupleList1 :: [T1],
TupleList2 :: [T2],
TupleList3 :: [(T1 | T2)],
- T1 :: tuple(),
- T2 :: tuple().
+ T1 :: Tuple,
+ T2 :: Tuple,
+ Tuple :: tuple().
ukeymerge(Index, L1, T2) when is_integer(Index), Index > 0 ->
case L1 of
@@ -873,8 +877,9 @@ rukeymerge(Index, T1, L2) when is_integer(Index), Index > 0 ->
-spec keymap(Fun, N, TupleList1) -> TupleList2 when
Fun :: fun((Term1 :: term()) -> Term2 :: term()),
N :: pos_integer(),
- TupleList1 :: [tuple()],
- TupleList2 :: [tuple()].
+ TupleList1 :: [Tuple],
+ TupleList2 :: [Tuple],
+ Tuple :: tuple().
keymap(Fun, Index, [Tup|Tail]) ->
[setelement(Index, Tup, Fun(element(Index, Tup)))|keymap(Fun, Index, Tail)];