Next.js | 몇 분 전, 몇 시간 전, 몇 일 전 시간표기, 말줄임표

const beforeMinute = (date: any) => {
    const today = new Date();
    const timeValue = new Date(date);

    const betweenTime = Math.floor((today.getTime() - timeValue.getTime()) / 1000 / 60);
    if (betweenTime < 1) return '방금전';
    if (betweenTime < 60) {
        return `${betweenTime}분전`;
    }

    const betweenTimeHour = Math.floor(betweenTime / 60);
    if (betweenTimeHour < 24) {
        return `${betweenTimeHour}시간전`;
    }

    const betweenTimeDay = Math.floor(betweenTime / 60 / 24);
    if (betweenTimeDay < 365) {
        return `${betweenTimeDay}일전`;
    }

    return date;
}

 

const stringEllipsis = (str: string) => {
    let length = 30; // 표시할 글자수 기준
    if (str.length > length) {
        str = str.substring(0, length - 2) + '...';
    }
    return str;
}