Algolia API Search, Making doubles compact & passing parameters

Hello All,

I have made a search with Algolia API.

However, I am displaying a double in the UI results with 14 decimal places. How can I make this compact? I have tried a datatype called "conversion" as a double then displaying it as compact but the test mode errors saying it's a null value.

I am also trying to pass a parameter "user reference" so I can navigate to that users profile. How would that be done from API results?