append-queries-to-url.js

  1. import { default as stringify } from './stringify';
  2. /**
  3.  * 向URL中追加query
  4.  *
  5.  * @private
  6.  * @param url
  7.  * @param query query字符串，如"a=12"
  8.  */
  9. function appendQueryToUrl(url, query) {
  10.     if (!url || !query) {
  11.         return url;
  12.     }
  13.     var symbol = url && url.indexOf('?') > -1 ? '&' : '?';
  14.     var len = url.length;
  15.     if (url[len - 1] === '?' || url[len - 1] === '&') {
  16.         symbol = '';
  17.     }
  18.     var result = "".concat(url).concat(symbol).concat(query);
  19.     return result;
  20. }
  21. /**
  22.  * 向url中添加query
  23.  * 备注: key/value均会进行一次encodeURIComponent
  24.  * @param {string} url
  25.  * @param {object} params kv键值对，如: {chInf: 'abc'};
  26.  *
  27.  * @example
  28.  *
  29.  * import { appendQueriesToUrl } from '@jairwinl/utils/esm/appendQueriesToUrl';
  30.  *
  31.  * appendQueriesToUrl('https://example.com', { a: 'b', c: 'd' })
  32.  *
  33.  * // => 'https://example.com?a=b&c=d'
  34.  */
  35. function appendQueriesToUrl(url, params) {
  36.     if (params === void 0) { params = {}; }
  37.     if (!url || !params) {
  38.         return url;
  39.     }
  40.     return appendQueryToUrl(url, stringify(params));
  41. }
  42. export default appendQueriesToUrl;
  43. //# sourceMappingURL=append-queries-to-url.js.map