TeaWeb/shared/js/global.d.ts

declare module "*.svg" {
    import { ReactElement, SVGProps } from "react";
    const content: (props: SVGProps<SVGElement>) => ReactElement;
    export default content;
}

declare module "*.png" {
    const value: any;
    export = value;
}

declare module "*.html" {
    const value: any;
    export = value;
}