Trouble For Adding addtlConsent Key in addEventListener response

[naeem-epi]

Version 1.5.10

Module (core, cmpapi, cli, stub, or testing) core,cmpapi

Describe with reproduction steps – What is the expected behavior? I have successfully integrated TCF-2.2, and I possess a Google Ad Tech vendor list. I am able to generate both a tc string and AC string successfully. However, when I call the window.__tcfapi('addEventListener', 2, (tcData, success) => { console.log(tcData) }) function, I see that the addtlConsent key is not being appended in response, and the result lacks this key. I need assistance in incorporating the addtlConsent key into the addEventListener method. Can someone guide me on how to achieve this?

[HeinzBaumann]

The TCF does not support the Google owned addtlConsent. The addEventListner doesn't return that value. You will need to implement you own eventhandler to track updates to the addltConsent.

[mredl]

you just need to add this json property manually to the result before you dispatch it to all event listeners. yourTcData.addtlConsent = "consent string data"