Get the most recent height value.
On success, the callback function will be provided with a height object containing the height value, and the startDate and endDate of the height sample. Note: startDate and endDate will be the same as height samples are saved at a specific point in time.
AppleHealthKit.getLatestHeight(null, (err: string, results: Object) => {
if (err) {
console.log('error getting latest height: ', err)
return
}
console.log(results)
}){
value: 72,
startDate: '2016-07-08T12:00:00.000-0400',
endDate: '2016-07-08T12:00:00.000-0400'
}