我已经建立了一个带有 Snowpack 的 svelte 项目，其中我尝试使用顺风进行样式设置，但是使用悬停或焦点等状态会导致 VS Code 抛出错误
Semicolon or block is expected
If you expect this syntax to work, here are some suggestions:
If you use less/SCSS with `svelte-preprocess`, did you add `lang=\"scss\"`/`lang=\"less\"` to your `style` tag? If you use SCSS, it may be necessary to add the path to your NODE runtime to the setting `svelte.language-server.runtime`, or use `sass` instead of `node-sass`.
Did you setup a `svelte.config.js`?
See https://github.com/sveltejs/language-tools/tree/master/docs#using-with-preprocessors for more info.
导致问题的一个代码示例是
<style lang="postcss">
button {
@apply …