@mhy/config/typescript/mhy.d.ts

declare module '*.css' {
    const content: any
    export default content
}

declare module '*.scss' {
    const content: any
    export default content
}

declare module '*.svg' {
    const content: any
    export default content
}

declare module '*.svgx' {
    const content: any
    export default content
}

declare const shallow: any
declare const render: any
declare const mount: any