clean up logging

Author: cnuss

src/log.ts

@@ -1,9 +1,9 @@
 import packageJson from "../package.json";
 
-export const log = (message?: any, ...optionalParams: any[]): void => {
+export const log = (message: any, obj?: Record<string, any>): void => {
   if (!process.env.SLY_DEBUG) return;
   console.log(
     `[${packageJson.name}@${packageJson.version}] ${message}`,
-    optionalParams
+    JSON.stringify(obj)
   );
 };