Storybook does not support declare TypeScript interface

[temurih]

Describe the bug

I get it, Storybook is not meant to support TypeScript. I am ok with it. But it should support basics of TS. One of them is declare, all you have to do is ignore it wherever you find. I don't think it should be hard to implement.

To Reproduce
Steps to reproduce the behavior:

Just add the following and try to compile with Storybook,

declare global {
    interface Window {
        something?: {
            open: (config: object, id: string) => unknown;
        };
    }
}

Expected behavior

Just ignore wherever it finds declare

Version

Storybook 6.1.17
"@storybook/addon-essentials": "^6.1.17",
"@storybook/addon-info": "^5.3.21",
"@storybook/addon-links": "^6.1.17",
"@storybook/addons": "^6.1.17",
"@storybook/preset-create-react-app": "3.1.5",
"@storybook/react": "^6.1.17",

[phated]

declare syntax can only be used in .d.ts files, as per https://www.typescriptlang.org/docs/handbook/declaration-files/introduction.html, but you've tried to specify it in a .tsx file.

[temurih]

@phated, ok!!! I am not sure about that, because I can use it in any file and it compiles just fine. But anyway, let that go. What do you think about entends? Where that should be used in your opinion?