svelte field in package.json is deprecated

[Synthetic-Dev]

See: https://github.com/sveltejs/vite-plugin-svelte/blob/main/docs/faq.md#missing-exports-condition

[mrexodia]

As usual with deprecation warnings like this the migration path is rather unclear. It looks like you need to change:

{
	"svelte": "./dist/index.js",
        "types": "./dist/index.d.ts"
}

To a construction like this (or actually you need to have both, since some tools are not compatible with this yet 🤦🏻‍♂️):

{
	"exports": {
		".": {
			"types": "./dist/index.d.ts",
			"svelte": "./dist/index.js"
		}
	}
}