版权声明:毒牙工作室 https://blog.csdn.net/qq_35023116/article/details/86131692
// 截取 ? 之后的内容
const subParam = (param) => {
const pattern = /(\w+)=(\w+)/ig;
let paramObj = {}
param ? param.url.replace(pattern, (a, b, c) => {
paramObj[b] = c;
}) : {...param};
return paramObj
};