add: global setting to deactivate __oneOfIndex

sagold · Dec 2, 2024 · 1fdfdb1 · 1fdfdb1
1 parent cbac0f1
commit 1fdfdb1
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/lib/config/settings.ts b/lib/config/settings.ts
@@ -1,5 +1,7 @@
 export default {
     DECLARATOR_ONEOF: "oneOfProperty",
+    /** set to false to not set __oneOfIndex on returned schema */
+    EXPOSE_ONE_OF_INDEX: true,
     GET_TEMPLATE_RECURSION_LIMIT: 1,
     propertyBlacklist: ["_id"],
     templateDefaultOptions: {

diff --git a/lib/features/oneOf.ts b/lib/features/oneOf.ts
@@ -9,10 +9,10 @@ import { isObject } from "../utils/isObject";
 import { JsonValidator } from "../validation/type";
 import { SchemaNode } from "../schemaNode";
 
-const { DECLARATOR_ONEOF } = settings;
+const { DECLARATOR_ONEOF, EXPOSE_ONE_OF_INDEX } = settings;
 
 function setOneOfOrigin(schema: JsonSchema, index: number) {
-    if (isObject(schema)) {
+    if (EXPOSE_ONE_OF_INDEX && isObject(schema)) {
         schema.__oneOfIndex = index;
     }
 }