opusdev/vector-similarity-api

1"use strict";2 3import utils from "../utils.js";4import AxiosHeaders from "./AxiosHeaders.js";5 6const headersToObject = (thing) =>7  thing instanceof AxiosHeaders ? { ...thing } : thing;8 9/**10 * Config-specific merge-function which creates a new config-object11 * by merging two configuration objects together.12 *13 * @param {Object} config114 * @param {Object} config215 *16 * @returns {Object} New object resulting from merging config2 to config117 */18export default function mergeConfig(config1, config2) {19  // eslint-disable-next-line no-param-reassign20  config2 = config2 || {};21  const config = {};22 23  function getMergedValue(target, source, prop, caseless) {24    if (utils.isPlainObject(target) && utils.isPlainObject(source)) {25      return utils.merge.call({ caseless }, target, source);26    } else if (utils.isPlainObject(source)) {27      return utils.merge({}, source);28    } else if (utils.isArray(source)) {29      return source.slice();30    }31    return source;32  }33 34  function mergeDeepProperties(a, b, prop, caseless) {35    if (!utils.isUndefined(b)) {36      return getMergedValue(a, b, prop, caseless);37    } else if (!utils.isUndefined(a)) {38      return getMergedValue(undefined, a, prop, caseless);39    }40  }41 42  // eslint-disable-next-line consistent-return43  function valueFromConfig2(a, b) {44    if (!utils.isUndefined(b)) {45      return getMergedValue(undefined, b);46    }47  }48 49  // eslint-disable-next-line consistent-return50  function defaultToConfig2(a, b) {51    if (!utils.isUndefined(b)) {52      return getMergedValue(undefined, b);53    } else if (!utils.isUndefined(a)) {54      return getMergedValue(undefined, a);55    }56  }57 58  // eslint-disable-next-line consistent-return59  function mergeDirectKeys(a, b, prop) {60    if (prop in config2) {61      return getMergedValue(a, b);62    } else if (prop in config1) {63      return getMergedValue(undefined, a);64    }65  }66 67  const mergeMap = {68    url: valueFromConfig2,69    method: valueFromConfig2,70    data: valueFromConfig2,71    baseURL: defaultToConfig2,72    transformRequest: defaultToConfig2,73    transformResponse: defaultToConfig2,74    paramsSerializer: defaultToConfig2,75    timeout: defaultToConfig2,76    timeoutMessage: defaultToConfig2,77    withCredentials: defaultToConfig2,78    withXSRFToken: defaultToConfig2,79    adapter: defaultToConfig2,80    responseType: defaultToConfig2,81    xsrfCookieName: defaultToConfig2,82    xsrfHeaderName: defaultToConfig2,83    onUploadProgress: defaultToConfig2,84    onDownloadProgress: defaultToConfig2,85    decompress: defaultToConfig2,86    maxContentLength: defaultToConfig2,87    maxBodyLength: defaultToConfig2,88    beforeRedirect: defaultToConfig2,89    transport: defaultToConfig2,90    httpAgent: defaultToConfig2,91    httpsAgent: defaultToConfig2,92    cancelToken: defaultToConfig2,93    socketPath: defaultToConfig2,94    responseEncoding: defaultToConfig2,95    validateStatus: mergeDirectKeys,96    headers: (a, b, prop) =>97      mergeDeepProperties(headersToObject(a), headersToObject(b), prop, true),98  };99 100  utils.forEach(101    Object.keys({ ...config1, ...config2 }),102    function computeConfigValue(prop) {103      if (104        prop === "__proto__" ||105        prop === "constructor" ||106        prop === "prototype"107      )108        return;109      const merge = utils.hasOwnProp(mergeMap, prop)110        ? mergeMap[prop]111        : mergeDeepProperties;112      const configValue = merge(config1[prop], config2[prop], prop);113      (utils.isUndefined(configValue) && merge !== mergeDirectKeys) ||114        (config[prop] = configValue);115    },116  );117 118  return config;119}120