clock/script.js at main · Olubanke/clock · GitHub

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function showTime() {
    let date = new Date();
    let hours = date.getHours(); //0-23
    let minutes = date.getMinutes(); //0-59
    let seconds = date.getSeconds(); //0-59

    let formatHours = convertFormat(hours)

    hours = checkTime(hours)

    hours = addZero(hours)
    minutes = addZero(minutes)
    seconds = addZero(seconds)

    document.getElementById('clock').innerHTML = `${hours} : ${minutes} : ${seconds}
    ${formatHours}`
}

function convertFormat(time) {
    let format = 'AM'
    if (time >= 12) {
        format = 'PM'
    }
    return format
}

function checkTime(time) {
    if (time > 12) {
        time = time - 12;
    }
    if (time === 0) {
        time = 12;
    }
    return time
}

function addZero(time) {
    if (time < 10) {
        time = "0" + time;
    }
    return time
}


showTime()
setInterval(showTime, 1000)