Multiple checks before autocomplete starts

[alanski66]

I want to check if the input value is a postcode before autocomplete starts.
Is there anywhere in the API /config that lets me wait for 3 characters to be entered bind a listener and then decide to use autocomplete data src or not?

[folknor]

Yes, you can for example use https://tarekraafat.github.io/autoComplete.js/#/configuration?id=trigger-optional which accepts a function. Just return true if you want the autoComplete.js engine to proceed and any falsy value if not.

[alanski66]

Awesome thank you