Customize the behavior of the converter using the following utility functions:
Specify the strings of text that, if a key in the object starts with this text, that key will not be ingested.
This action will result in all keys from the source data object being skipped if they begin with the string “user” or “util”.
Set the string to use to prefix all key names that are converted. For example, If you are merging utag_data and dataLayer, you can set the converted variables with a prefix of dl_. Using the dataLayer example from above, the converted object would contain: