Method from

lib/core/AxiosError.js:76–100

(error, code, config, request, response, customProps)

class AxiosError extends Error {
  static from(error, code, config, request, response, customProps) {
    const axiosError = new AxiosError(error.message, code || error.code, config, request, response);
    class="cm">// Match native `Error` `cause` semantics: non-enumerable. The wrapped
    class="cm">// error often carries circular internals (sockets, requests, agents), so
    class="cm">// an enumerable `cause` makes structured loggers (pino/winston) and any
    class="cm">// own-property walk throw class="st">"Converting circular structure to JSON".
    class="cm">// Regression from #6982; see #7205. `__proto__: null` mirrors the
    class="cm">// `message` descriptor below (prototype-pollution-safe descriptor).
    Object.defineProperty(axiosError, class="st">'cause', {
      __proto__: null,
      value: error,
      writable: true,
      enumerable: false,
      configurable: true,
    });
    axiosError.name = error.name;

    class="cm">// Preserve status from the original error if not already set from response
    if (error.status != null && axiosError.status == null) {
      axiosError.status = error.status;
    }

    customProps && Object.assign(axiosError, customProps);
    return axiosError;
  }

  /**
   * Create an Error with the specified message, config, error code, request and response.