feat(Erlang): Add constant for x-error-code header

kivra · Nov 16, 2023 · 860dbd4 · 860dbd4
1 parent 8ca57cb
commit 860dbd4
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/erlang/kivra_api_errors.erl b/erlang/kivra_api_errors.erl
@@ -5,7 +5,8 @@
 -export([
   load/0,
   load/1,
-  from_code/1, from_code/2, from_code/3
+  from_code/1, from_code/2, from_code/3,
+  header/0
 ]).
 
 %%%_* Types ===================================================================
@@ -66,6 +67,9 @@ from_code(ErrorCode, LongMessage, Details) when is_map(Details) ->
       Error
   end.
 
+-spec header() -> binary().
+header() -> <<"x-error-code">>.
+
 %%%_* Private -----------------------------------------------------------------
 lookup(ErrorCode) ->
   case persistent_term:get(key(ErrorCode), undefined) of