Possibility of defineConfigWithVueTs removal

[Tamas-hi]

ESLint now has its own defineConfig helper since version 9.22. (https://eslint.org/blog/2025/03/eslint-v9.22.0-released/)

For the ease of usage, and because of other issues, typescript-eslint also deprecated their own helper function: typescript-eslint/typescript-eslint#10935

Is there a chance we can also get rid of the helper function here and use the defineConfig by ESLint? Something like this would be really easy to use and understand:

export default defineConfig(
    [
        globalIgnores(['**/dist']), // By default, only **/node_modules and ./git are ignored
    ],
    js.configs.recommended,
    tseslint.configs.strictTypeChecked,
    tseslint.configs.stylisticTypeChecked,
    {
        languageOptions: {
            parserOptions: {
                projectService: true,
            },
        },
    },
    pluginVue.configs["flat/recommended"],
    vueTsConfigs.strictTypeChecked,
    vueTsConfigs.stylisticTypeChecked
);

[haoqunjiang]

We still need a helper to do some complex manipulations of the config object internally, so I'm afraid we can't get rid of it completely.

But yeah, the API definitely needs improvement.

Maybe I can tweak the type a little bit to make vueTsConfigs.* work with the regular ESLint defineConfig helper, and we just need to wrap the return value with a withVueTs wrapper, i.e., const config = defineConfig({ ... }); export default withVueTs(config)