When I am trying to use jsts library in angular application as below

import * as jsts from 'jsts'; // does not work
import * as jsts from 'jsts/dist/jsts'; // does not work
import * as jsts from 'jsts/org/locationtech/jts/io/OL3Parser"; // does not work

for adding jsts lib I have used npm install jsts have also added types of jsts as npm i --save-dev @types/jsts .But still It is saying cannot find module 'jsts/org/locationtech/jts/io/OL3Parser";' or its corresponding type declarations.