登录：装备，密码，短信登录

shared/pubUtils/timeUtil.ts

@@ -93,4 +93,24 @@ export function getTodayZeroDate() {
     date.setMinutes(0);
     date.setSeconds(0);
     return date;
+}
+
+export function getAge(birthday: string) {
+    let d = new Date(birthday + ' 00:00:00');
+    let _year = d.getFullYear();
+    let _month = d.getMonth() + 1;
+    let _day = d.getDate();
+
+    let age = 0;
+    let now = new Date();
+    let year = now.getFullYear();
+    let month = now.getMonth() + 1;
+    let day = now.getDate();
+
+    if (year >= _year && month >= _month && day >= _day) {
+        age = year - _year;
+    }else{
+        age = year - _year - 1;
+    }
+    return age
 }