opusdev/vector-similarity-api

1'use strict';2 3import utils from '../utils.js';4import AxiosURLSearchParams from '../helpers/AxiosURLSearchParams.js';5 6/**7 * It replaces all instances of the characters `:`, `$`, `,`, `+`, `[`, and `]` with their8 * URI encoded counterparts9 *10 * @param {string} val The value to be encoded.11 *12 * @returns {string} The encoded value.13 */14function encode(val) {15  return encodeURIComponent(val).16    replace(/%3A/gi, ':').17    replace(/%24/g, '$').18    replace(/%2C/gi, ',').19    replace(/%20/g, '+');20}21 22/**23 * Build a URL by appending params to the end24 *25 * @param {string} url The base of the url (e.g., http://www.google.com)26 * @param {object} [params] The params to be appended27 * @param {?(object|Function)} options28 *29 * @returns {string} The formatted url30 */31export default function buildURL(url, params, options) {32  if (!params) {33    return url;34  }35 36  const _encode = options && options.encode || encode;37 38  const _options = utils.isFunction(options) ? {39    serialize: options40  } : options;41 42  const serializeFn = _options && _options.serialize;43 44  let serializedParams;45 46  if (serializeFn) {47    serializedParams = serializeFn(params, _options);48  } else {49    serializedParams = utils.isURLSearchParams(params) ?50      params.toString() :51      new AxiosURLSearchParams(params, _options).toString(_encode);52  }53 54  if (serializedParams) {55    const hashmarkIndex = url.indexOf("#");56 57    if (hashmarkIndex !== -1) {58      url = url.slice(0, hashmarkIndex);59    }60    url += (url.indexOf('?') === -1 ? '?' : '&') + serializedParams;61  }62 63  return url;64}65