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en funktion, der konverterer JavaScript-tid og streng til hinanden

2019-11-21 20:02:43

tag: JavaScript, date, string, convert, Gendannelse af JavaScript-datostreng

Tid konverteres til en streng

function dateToString(date) {
    if (!date) {
        date = new Date();
    }
    return date.getFullYear() + "-" + (date.getMonth() + 1) + "-" + date.getDate();
}

Streng konverteres til tid

function stringToDate(dateString) {
    if (!dateString) {
        return new Date();
    }
    var dateList = dateString.split("-");
    var year = parseInt(dateList[0], 10);
    var month = parseInt(dateList[1], 10) - 1;
    var day = parseInt(dateList[2], 10);
    return new Date(year, month, day);
}

tag

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