JavaScript seconds to time string with format hh:mm:ss

TimeHelper.js

// As the name of the function says; It converts seconds to time(clock) format. (Useful for OTP authentication)
const secondsToTime = seconds => {
    let h = Math.floor(seconds / 3600).toString().padStart(2, '0'),
        m = Math.floor(seconds % 3600 / 60).toString().padStart(2, '0'),
        s = Math.floor(seconds % 60).toString().padStart(2, '0')

    // Returns only 00:00 format if hour is not set. (optional)
    if (h === '00')
        return `${m}:${s}`
    
    return `${h}:${m}:${s}`
}

export { secondsToTime }