I'm having a problem trying to figure out how to configure the WDC when i'm using a front-end framework like VueJS or ReactJS. On the examples that i've seen, everything is configured thru an IIF, but i can't access the framework instance from inside of it. What's the pattern to use with these frameworks? Sorry if my question seems vague, i'm just trying to figure out the pattern to use. Thank you so much in advance!