rollbar-backend: fix camelize fix

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>

plugins/rollbar-backend/src/api/RollbarApi.test.ts

@@ -44,7 +44,7 @@ describe('RollbarApi', () => {
         name: 'xyz',
         account_id: 1,
         status: 'enabled',
-        extra_nested: { nested_value: [{ value_here: 1 }] },
+        extra_nested: { nested_value: [{ value_here: 'hello_world' }] },
       },
     ];
 
@@ -67,7 +67,7 @@ describe('RollbarApi', () => {
           name: 'xyz',
           accountId: 1,
           status: 'enabled',
-          extraNested: { nestedValue: [{ valueHere: 1 }] },
+          extraNested: { nestedValue: [{ valueHere: 'hello_world' }] },
         },
       ]);
     });

plugins/rollbar-backend/src/api/RollbarApi.ts

@@ -31,15 +31,12 @@ const baseUrl = 'https://api.rollbar.com/api/1';
 const buildUrl = (url: string) => `${baseUrl}${url}`;
 
 function camelize<T extends unknown>(val: T): T {
-  if (typeof val === 'string') {
-    return camelCase(val) as T;
-  }
   if (Array.isArray(val)) {
     return val.map(camelize) as T;
   }
   if (val && typeof val === 'object') {
     return Object.fromEntries(
-      Object.entries(val).map(([k, v]) => [camelize(k), camelize(v)]),
+      Object.entries(val).map(([k, v]) => [camelCase(k), camelize(v)]),
     ) as T;
   }
   return val;