File namespace angualr code example
Example: typescript namespace
import { CoreApi as MidtransCoreApi } from './lib/coreApi'
import { Snap as MidtransSnap } from './lib/snap'
import { Iris as MidtransIris } from './lib/iris'
export namespace MidtransClient {
export class CoreApi extends MidtransCoreApi {}
export class Snap extends MidtransSnap {}
export class Iris extends MidtransIris {}
}