@vymalo/medusa-printful/dist/types/extends.d.ts

Connect your MedusaJS store to Printful

import type { IPrintfulService } from './printful';
import { PrintfulModules } from '../utils';
declare module '@medusajs/types' {
    interface ModuleImplementations {
        [PrintfulModules.printful]: IPrintfulService;
    }
}