// 創(chuàng)建一個包含當前 URL 參數(shù)的對象
export const getURLParameters = (url) =>
? (url.match(/([^?=&]+)(=([^&]*))/g) || []).reduce(
? ? (a, v) => (
? ? ? (a[v.slice(0, v.indexOf('='))] = v.slice(v.indexOf('=') + 1)), a
? ? ),
? ? {}
? );
?
/**
?* 替換地址欄參數(shù)
?* @param {key,value}
?*/
export const replaceRouteQuery = (query, params) => {
? let href = window.location.href;
? let origin = href.split('?')[0];
?
? const routeObj = Object.assign({}, getURLParameters(href));
?
? for (let key in params) {
? ? routeObj[key] = params[key];
? }
?
? let isFirst = true, str = '';
? for (let key in routeObj) {
? ? str += `${isFirst ? '?' : '&'}${key}=${routeObj[key]}`;
? ? isFirst = false;
? }
?
? href = origin + str;
? if (window.history) {
? ? // 支持History API
? ? window.history.replaceState(null, '', href);
? }
?
? Object.assign(query, params);
};?
?
// 調(diào)用:?
replaceRouteQuery($route.query, { 'startDate': '2020-01-01' })

import merge from 'webpack-merge';
?
//修改原有參數(shù) ? ? ? ?
this.$router.push({
? ? query:merge(this.$route.query,{'XXXXXXXX':'630'})
})
?
//新增一個參數(shù)：
this.$router.push({
? ? query:merge(this.$route.query,{'XXXXXXXX':'我是新增的一個參數(shù)，哈哈哈哈'})
})
?
//替換所有參數(shù)：
?this.$router.push({
? ? query:merge({},{'XXXXXXXX':'630'
})