typescript create instance of interface code example

Example 1: export interface typescript

interface Props {}
export interface IRefered {
  name: string
}

Example 2: typescript new instance of interface

const modal = {} as IModal;
 or
const modal: IModal = {
    content: '',
    form: '',
    href: '',
    $form: null,
    $message: null,
    $modal: null,
    $submits: null
};