_axcb(which stands for Axeptio Callbacks). Here's the snippet:
_axcbarray, if it's already there, or we create it. This is a shorthand technique to "access or create" a variable in JS.
push()method. The inner part of the function will be executed only once Axeptio script is loaded and when the project's configuration has been fetched from our CDN. No worries if Axeptio is already loaded, your callback will then be called immediately.
userChoices. If you need to use these settings and need our help, contact us.