t-comm/lib/url/keep-url-params.js

专业、稳定、纯粹的工具库

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var url_formatUrlParams = require('./format-url-params.js');
var url_resolveUrlParams = require('./resolve-url-params.js');

/**
 * 除保留参数外，一律移除
 * @param {string} url 地址
 * @param {string} removeKeyArr 待保留的参数名集合
 * @returns 重新拼接的地址
 * @example
 * const url = keepUrlParams('http://www.test.com?a=1&b=2&c=3#/detail?d=4', ['a', 'd']); // 'http://www.test.com/#/detail?a=1&d=4'
 */
function keepUrlParams(url, keepKeyArr, forceHistoryMode) {
  if (url === void 0) {
    url = '';
  }
  // 获取链接上的所有参数
  var urlParamsObj = url_resolveUrlParams.resolveUrlParams(url);
  // 只保留指定的key集合
  var keepParamsObj = {};
  Object.keys(urlParamsObj).forEach(function (key) {
    if (keepKeyArr.includes(key)) {
      keepParamsObj[key] = urlParamsObj[key];
    }
  });
  // 根据移除后的参数集合，重新拼接地址
  return url_formatUrlParams.formatUrlParams(url, keepParamsObj, forceHistoryMode);
}

exports.keepUrlParams = keepUrlParams;