export default defineNuxtPlugin((/* nuxtApp */) => {
    // _utils.log('defineNuxtPlugin() of customDateTimeFormat.ts executed...');
    return {
        provide: {
            customFormat: (rawtime) => {
                const date: any = new Date(rawtime);
                const year = date.getFullYear();
                const month = date.getMonth() + 1;
                const day = date.getDate();
                let hh = date.getHours();
                const mm = date.getMinutes();

                const AmOrPm = hh <= 12 ? '오전' : '오후';
                hh = hh % 12 || 12;

                const diffInSec = Math.floor((Date.now() - date) / 1000);
                if (diffInSec < 30) {
                    return '조금 전';
                }
                if (diffInSec < 59) {
                    return diffInSec + '초 전';
                }
                const diffInMin = Math.floor(diffInSec / 60);
                if (diffInMin < 59) {
                    return diffInMin + '분 전';
                }
                return (
                    year +
                    '년 ' +
                    month +
                    '월' +
                    ' ' +
                    day +
                    '일, ' +
                    AmOrPm +
                    ' ' +
                    hh +
                    ':' +
                    mm
                );
            },
        },
    };
});