import { MeasurementApi } from 'meteor/lesiontracker/client/api/measurement'; Template.lesionTableView.helpers({ targets() { const withPriors = true; return MeasurementApi.targets(withPriors); }, nonTargets() { const withPriors = true; return MeasurementApi.nonTargets(withPriors); }, newLesions() { return MeasurementApi.newLesions(); }, isFollowup() { const instance = Template.instance(); const current = instance.data.timepointApi.current(); return (current && current.timepointType === 'followup'); } });