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233
jeepay-ui-uapp-agent/util/tool.js
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233
jeepay-ui-uapp-agent/util/tool.js
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import qrcode from "@/util/qrcode.js"
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/* 获取当前日期并格式化 */
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function getNowTime() {
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var nowtime = new Date()
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var year = nowtime.getFullYear()
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var month = nowtime.getMonth() + 1 < 10 ? "0" + (nowtime.getMonth() + 1) : nowtime.getMonth() + 1
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var day = nowtime.getDate() < 10 ? "0" + nowtime.getDate() : nowtime.getDate()
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var hour = nowtime.getHours() < 10 ? "0" + nowtime.getHours() : nowtime.getHours()
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var minute = nowtime.getMinutes() < 10 ? "0" + nowtime.getMinutes() : nowtime.getMinutes()
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return year + "-" + month + "-" + day + " " + hour + ":" + minute
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}
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// 格式化日期格式为 xxxx-xx-xx
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function getFullDate(targetDate) {
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var nowDate = new Date()
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var fullYear = nowDate.getFullYear()
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var month = nowDate.getMonth() + 1 // getMonth 方法返回 0-11，代表1-12月
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var D, y, m, d
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if (targetDate) {
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D = new Date(targetDate)
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y = D.getFullYear()
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m = D.getMonth() + 1
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d = D.getDate()
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} else {
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// 不传参数 则获取今天的日期
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y = fullYear
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m = month
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d = new Date()
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d = d.getDate()
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}
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m = m > 9 ? m : "0" + m
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d = d > 9 ? d : "0" + d
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return y + "-" + m + "-" + d
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}
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/* 将时间戳格式化为yyyy-MM-dd hh:mm:ss格式，其它格式可自行更改 */
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function formatTimeMills(timeMills, sign) {
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var date = new Date(timeMills)
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var timeStr = date.getFullYear() + sign
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if (date.getMonth() < 9) {
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// 月份从0开始的
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timeStr += "0"
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}
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timeStr += date.getMonth() + 1 + sign
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timeStr += date.getDate() < 10 ? "0" + date.getDate() : date.getDate()
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timeStr += " "
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timeStr += date.getHours() < 10 ? "0" + date.getHours() : date.getHours()
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timeStr += ":"
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timeStr += date.getMinutes() < 10 ? "0" + date.getMinutes() : date.getMinutes()
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/* timeStr += ':';
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timeStr += date.getSeconds() < 10 ? ('0' + date.getSeconds()) : date.getSeconds(); */
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return timeStr
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}
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/* 获取今天的零点/最后一刻 */
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function getTodayStartOrEnd(sign) {
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let resultTime = ""
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if (sign == "start") {
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resultTime = new Date(new Date(new Date().toLocaleDateString()).getTime())
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} else if (sign == "end") {
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resultTime = new Date(new Date(new Date().toLocaleDateString()).getTime() + 24 * 60 * 60 * 1000 - 1)
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}
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return formatTimeMills(resultTime, "-")
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}
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let num = (a) => {
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if (a != null && a.toString() != "") {
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let r = /^-?(0|[1-9]+\d*|[1-9]+\d*\.\d+|0\.\d+)$/
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if (r.test(a.toString())) {
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return true
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}
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}
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return false
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}
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/* 除法 */
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function division(a, b) {
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if (!num(a) || !num(b)) {
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return null
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}
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let c, d, f, g
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try {
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c = a.toString().split(".")[1].length
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} catch (e) {
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c = 0
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}
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try {
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d = b.toString().split(".")[1].length
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} catch (e) {
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d = 0
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}
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f = Number(a.toString().replace(".", ""))
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g = Number(b.toString().replace(".", ""))
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return parseFloat(((f / g) * Math.pow(10, d - c)).toFixed(2))
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}
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/* 金额格式化 */
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function amountFormatting(amount, sign) {
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let changeAmount = 0
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let resultAmount = 0
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if (sign == 0) {
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changeAmount = division(amount, 100)
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resultAmount = changeAmount.toFixed(2).replace(/\d{1,3}(?=(\d{3})+(\.\d*)?$)/g, "$&,")
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} else if (sign == 1) {
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resultAmount = amount.toFixed(0).replace(/\d{1,3}(?=(\d{3})+(\.\d*)?$)/g, "$&,")
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}
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return resultAmount
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}
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// 获取n天后的日期
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function getNdaysLater(n) {
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var nowDate = new Date()
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let nDaysLaterDate = getFullDate(nowDate.getTime() + 24 * 60 * 60 * 1000 * n) //获取明天日期
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return nDaysLaterDate
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}
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export const debounce = (fn, t) => {
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let delay = t || 500
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let timer
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return function () {
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let args = arguments
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if (timer) {
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clearTimeout(timer)
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}
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timer = setTimeout(() => {
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timer = null
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fn.apply(this, args)
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}, delay)
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}
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}
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// 将回显的地址码，转为文本供只读组件使用 ,第一个参数为地址码数组，第二,三个参数为省市区的JSON，只有收付通会用到第三个参数
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const addressBack = (list, address, addressTow) => {
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if (!list || list.length == 0) return "" // 非空校验
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let addressText = ""
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// 绝大多数清空都没有第二个 地址JSON表
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if (!addressTow) {
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let first = address.find((val) => val.value == list[0])
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addressText += first.text + "/"
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let second = first.children.find((val) => val.value == list[1])
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addressText += second.text + "/"
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let third = second.children.find((val) => val.value == list[2])
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addressText += third.text
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} else {
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// 收付通 选择 支行所在地址专属 （只能选择到市一级）
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let first = addressTow.find((val) => val.value == list[0])
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addressText += first.text + "/"
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let second = first.children.find((val) => val.value == list[1])
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addressText += second.text
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}
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return addressText
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}
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// 将回显的行业mcc码，转为文本供只读组件使用 ,第一个参数为地址码数组，第二参数为行业mcc的JSON, 第三个参数为取值方式，拼接的截取取值，数组的拿最后一个值
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const mccBack = (mccCode, mccJson, type) => {
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if (!mccCode) return "" // 非空校验
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let mccText = ""
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if (type == "splicing") {
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let code
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if (mccCode) code = mccCode.split("_")[1]
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for (var i = 0; i < mccJson.length; i++) {
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mccText = mccJson[i].children.find((val) => val.value == code)
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if (mccText) break
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}
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mccText = mccText.text
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} else if (type == "last") {
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for (var i = 0; i < mccJson.length; i++) {
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mccText = mccJson[i].children.find((val) => val.value == mccCode)
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if (mccText) break
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}
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mccText = mccText.text
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}
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return mccText
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}
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// 制作图片
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const drawQRcode = (url) => {
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let params = url // 二维码参数
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var imgData = qrcode.drawImg(params, {
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typeNumber: 4, // 密度
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errorCorrectLevel: "Q", // 纠错等级
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size: 175, // 白色边框
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})
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return imgData
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}
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function addressCode(val, address) {
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const data = []
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address.forEach((v) => {
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if (val.indexOf(v.text) != -1) {
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data.push(v)
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v.children.forEach((ite) => {
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if (val.indexOf(ite.text) != -1) {
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data.push(ite)
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ite.children.forEach((value) => {
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if (val.indexOf(value.text) != -1) {
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data.push(value)
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}
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})
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}
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})
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}
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})
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const obj = {
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text: [],
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code: [],
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}
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data.forEach((v, i) => {
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obj.text.push(v.text)
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obj.code.push(v.value)
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})
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obj.text = obj.text.join("/")
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return obj
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}
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export default {
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getNowTime,
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amountFormatting,
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getNdaysLater,
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getTodayStartOrEnd,
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addressBack,
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mccBack,
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drawQRcode,
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addressCode,
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}
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