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-rw-r--r--src/cowboy_req.erl6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cowboy_req.erl b/src/cowboy_req.erl
index 5d12304..d98e395 100644
--- a/src/cowboy_req.erl
+++ b/src/cowboy_req.erl
@@ -334,14 +334,14 @@ url(HostURL, Req=#http_req{path=Path, qs=QS}) ->
{<< HostURL/binary, Path/binary, QS2/binary >>, Req}.
%% @equiv binding(Name, Req, undefined)
--spec binding(atom(), Req) -> {binary() | undefined, Req} when Req::req().
+-spec binding(atom(), Req) -> {any() | undefined, Req} when Req::req().
binding(Name, Req) when is_atom(Name) ->
binding(Name, Req, undefined).
%% @doc Return the binding value for the given key obtained when matching
%% the host and path against the dispatch list, or a default if missing.
-spec binding(atom(), Req, Default)
- -> {binary() | Default, Req} when Req::req(), Default::any().
+ -> {any() | Default, Req} when Req::req(), Default::any().
binding(Name, Req, Default) when is_atom(Name) ->
case lists:keyfind(Name, 1, Req#http_req.bindings) of
{Name, Value} -> {Value, Req};
@@ -349,7 +349,7 @@ binding(Name, Req, Default) when is_atom(Name) ->
end.
%% @doc Return the full list of binding values.
--spec bindings(Req) -> {list({atom(), binary()}), Req} when Req::req().
+-spec bindings(Req) -> {[{atom(), any()}], Req} when Req::req().
bindings(Req) ->
{Req#http_req.bindings, Req}.