init

src/utils/filter.js

@@ -0,0 +1,29 @@
+import Vue from 'vue'
+import * as dayjs from 'dayjs'
+
+Vue.filter('NumberFormat', function (value) {
+  if (!value) {
+    return '0'
+  }
+  // 将整数部分逢三一断
+  return value.toString().replace(/(\d)(?=(?:\d{3})+$)/g, '$1,')
+})
+
+Vue.filter('dayjs', function (dataStr, pattern = 'YYYY-MM-DD HH:mm:ss') {
+  return dayjs(dataStr).format(pattern)
+})
+
+Vue.filter('moment', function (dataStr, pattern = 'YYYY-MM-DD HH:mm:ss') {
+  return dayjs(dataStr).format(pattern)
+})
+
+/** 字符串超长截取省略号显示 */
+Vue.filter('ellipsis', function (value, vlength = 25) {
+  if (!value) {
+    return ''
+  }
+  if (value.length > vlength) {
+    return value.slice(0, vlength) + '...'
+  }
+  return value
+})