获取地址栏参数

采用es6写法，单独写在js文件里，通过import引用

export function getUrlParams() {
  let str = location.href;
  let num = str.indexOf('?');
  const param = {};
  str = str.substr(num + 1);
  const arr = str.split('&');
  for (let i = 0; i < arr.length; i++) {
    num = arr[i].indexOf('=');
    if (num > 0) {
      const name = arr[i].substring(0, num);
      const value = arr[i].substr(num + 1);
      param[name] = decodeURI(value);
    }
  }
  return param
}

使用：

如果当前地址为：http://localhost:8080/#/tasking/newtask?path=taskingall&taskid=1

import { getUrlParams } from 'utils/getParam';

console.log(getUrlParams().path)
console.log(getUrlParams().taskid)

输出：

'taskingall'

'1'