初始化

src/com/index.js

@@ -0,0 +1,17 @@
+// timeStr表示时间 separator表示分隔符 type == yaer表示只返回年月日
+export function formatDate (timeStr = (new Date()), separator = '-', type){
+  const date = new Date(timeStr)
+  let yaer = date.getFullYear()
+  let month = date.getMonth() + 1
+  
+  let day = date.getDate()
+  let hour = date.getHours()
+  let minute = date.getMinutes()
+  let second = date.getSeconds()
+  if(type == 'year'){
+	return yaer + separator +  (month >= 10 ? month : ('0' + month)) + separator +  (day >= 10 ? day : ('0' + day))
+  }else {
+	return yaer + separator +  (month >= 10 ? month : ('0' + month)) + separator +  (day >= 10 ? day : ('0' + day)) + ' ' + (hour >= 10 ? hour : ('0' + hour)) +  ':' +  (minute >= 10 ? minute : ('0' + minute)) + ':' +  (second >= 10 ? second : ('0' + second))
+  }
+}
+