type definition in index.d.ts seems to be wrong

[ghost]

import * as SygicTravelSDK from 'sygic-travel-js-sdk';
const apiUrl: string = 'https://api.sygictravelapi.com/1.0/en/';
const clientKey: string = 'CLIENT_KEY'; // Get your client key at https://travel.sygic.com/b2b/api-key
const stSDK: SygicTravelSDK.StSDK = SygicTravelSDK.create(apiUrl, clientKey);
When I import from 'sygic-travel-js-sdk' to create an instance , and then
sygic.collections.getCollections({ containedPlaceIds: ["city:4395"] }, false,"")
the params will not pass to the request.

Following is the screenshot

And then I try import * as SygicTravelSDK from 'sygic-travel-js-sdk/src/StSDK'; It works!