formattimewz001/index.js

嘿嘿嘿 测试用的 谁下谁怀孕

module.exports = {
    formatTime
}

/**
 * formatTime(1234567891011, 'Y-M-D h:m:s')
 * @param {number} number - 数字时间戳
 * @param {string} format - 自定义格式的时间显示字符串
 * @returns {string}  格式化时间戳为自定义格式的时间字符串
 */
function formatTime(number, format) {
    let formatArr = ['Y', 'M', 'D', 'h', 'm', 's']
    let returnArr = []
    let date = new Date(number)
    returnArr.push(date.getFullYear())
    returnArr.push(zero(date.getMonth() + 1))
    returnArr.push(zero(date.getDate()))

    returnArr.push(zero(date.getHours()))
    returnArr.push(zero(date.getMinutes()))
    returnArr.push(zero(date.getSeconds()))

    for (const key in returnArr) {
        format = format.replace(formatArr[key], returnArr[key])
    }
    return format
}

function zero(n) {
    n = n.toString()
    return n[1] ? n : `0${n}`
}