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- function dateFormat(date) {
- if(date){
- date = new Date(date);
- var myDate = new Date();
- let currentYear = myDate.getFullYear();
- let year = date.getFullYear();
- let fmt = "YYYY年mm月dd日 HH:MM:SS"
- if(currentYear==year){
- fmt = "mm月dd日 HH:MM:SS"
- }else{
- fmt = "YYYY年mm月dd日 HH:MM:SS"
- }
-
- let ret;
- const opt = {
- "Y+": date.getFullYear().toString(), // 年
- "m+": (date.getMonth() + 1).toString(), // 月
- "d+": date.getDate().toString(), // 日
- "H+": date.getHours().toString(), // 时
- "M+": date.getMinutes().toString(), // 分
- "S+": date.getSeconds().toString() // 秒
- // 有其他格式化字符需求可以继续添加,必须转化成字符串
- };
- for (let k in opt) {
- ret = new RegExp("(" + k + ")").exec(fmt);
- if (ret) {
- fmt = fmt.replace(ret[1], (ret[1].length == 1) ? (opt[k]) : (opt[k].padStart(ret[1].length, "0")))
- };
- };
- return fmt;
- }else{
- return "";
- }
-
- }
- function displayDateFormat(date) {
- if(date){
- date = new Date(date);
- var myDate = new Date();
- let currentYear = myDate.getFullYear();
- let year = date.getFullYear();
- let fmt = "YYYY/mm/dd"
- if(currentYear==year){
- fmt = "mm/dd"
- }else{
- fmt = "YYYY/mm/dd"
- }
-
- let ret;
- const opt = {
- "Y+": date.getFullYear().toString(), // 年
- "m+": (date.getMonth() + 1).toString(), // 月
- "d+": date.getDate().toString() // 日
- // 有其他格式化字符需求可以继续添加,必须转化成字符串
- };
- for (let k in opt) {
- ret = new RegExp("(" + k + ")").exec(fmt);
- if (ret) {
- fmt = fmt.replace(ret[1], (ret[1].length == 1) ? (opt[k]) : (opt[k].padStart(ret[1].length, "0")))
- };
- };
- return fmt;
- }else{
- return "";
- }
-
- }
- function displayDateFormatChi(date) {
- if(date){
- date = new Date(date);
- var myDate = new Date();
- let currentYear = myDate.getFullYear();
- let year = date.getFullYear();
- let fmt = "YYYY年mm月dd日"
- if(currentYear==year){
- fmt = "mm月dd日"
- }else{
- fmt = "YYYY年mm月dd日"
- }
-
- let ret;
- const opt = {
- "Y+": date.getFullYear().toString(), // 年
- "m+": (date.getMonth() + 1).toString(), // 月
- "d+": date.getDate().toString() // 日
- // 有其他格式化字符需求可以继续添加,必须转化成字符串
- };
- for (let k in opt) {
- ret = new RegExp("(" + k + ")").exec(fmt);
- if (ret) {
- fmt = fmt.replace(ret[1], (ret[1].length == 1) ? (opt[k]) : (opt[k].padStart(ret[1].length, "0")))
- };
- };
- return fmt;
- }else{
- return "";
- }
-
- }
- function dateFormatForLine(date, isLong=true) {
- if(date){
- date = new Date(date);
- var myDate = new Date();
- let currentYear = myDate.getFullYear();
- let year = date.getFullYear();
- var fmt = "YYYY-mm-dd HH:MM:SS"
- if (!isLong) {
- fmt = "YYYY-mm-dd"
- }
-
- let ret;
- const opt = {
- "Y+": date.getFullYear().toString(), // 年
- "m+": (date.getMonth() + 1).toString(), // 月
- "d+": date.getDate().toString(), // 日
- "H+": date.getHours().toString(), // 时
- "M+": date.getMinutes().toString(), // 分
- "S+": date.getSeconds().toString() // 秒
- // 有其他格式化字符需求可以继续添加,必须转化成字符串
- };
- for (let k in opt) {
- ret = new RegExp("(" + k + ")").exec(fmt);
- if (ret) {
- fmt = fmt.replace(ret[1], (ret[1].length == 1) ? (opt[k]) : (opt[k].padStart(ret[1].length, "0")))
- };
- };
- return fmt;
- }else{
- return "";
- }
-
- }
- function mobileFormat(mobile){
- let fmm= "" + mobile;
- var reg=/(\d{3})\d{4}(\d{4})/; //正则表达式
- return fmm.replace(reg, "$1****$2");
- }
- export {
- dateFormat,
- mobileFormat,
- displayDateFormat,
- displayDateFormatChi,
- dateFormatForLine
- }
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