@kingstinct/react-native-healthkit/src/utils/getPreferredUnit.ts

React Native bindings for HealthKit

import getPreferredUnits from './getPreferredUnits'

import type { HKQuantityTypeIdentifier, HKUnit } from '../native-types'

export type GetPreferredUnitFn = (
  identifier: HKQuantityTypeIdentifier
) => Promise<HKUnit | undefined>;

const getPreferredUnit: GetPreferredUnitFn = async (type) => {
  const [unit] = await getPreferredUnits([type])
  return unit
}

export default getPreferredUnit