EventSpa.scroll constructor

EventSpa.scroll(
  1. String engagementTimeMSec
)

Use this constructor is user scroll engagementTimeMSec is the time in milliseconds, the user was engaged with the app user first time reach the bottom of the screen

Implementation

EventSpa.scroll(
    String engagementTimeMSec,
    ) : this(
  eventType: "scroll",
  customParam: {
    'engagement_time_msec': engagementTimeMSec,
  }
);