zcloud-ui/lib/directives/update.js

A Component Library for Vue.js.

'use strict';

exports.__esModule = true;

var _lodash = require('lodash');

var height = 0;
var myUpdate = function myUpdate(el, binding, vnode) {
  var style = document.defaultView.getComputedStyle(el);
  if (height !== style.height) {
    binding.value(); // 关键
    height = style.height;
  }
};
var debounceFunc = (0, _lodash.debounce)(myUpdate, 200);

exports.default = {
  update: function update() {
    debounceFunc.apply(undefined, arguments);
  }
};