在App.svelte里我们忘了，当然是故意的，给PackageInfo设置name属性，也就意味着把<code>元素整空了，npm链接也不起作用了。 当然我们 可以 通过添加属性修复它...

In this exercise, in App.svelte we’ve forgotten to pass the name prop expected by PackageInfo.svelte, meaning the <code> element is empty and the npm link is broken. We could fix it by adding the prop...

<PackageInfo
	name={pkg.name}
	version={pkg.version}
	description={pkg.description}
	website={pkg.website}
/>

但是，可但是啊小主，pkg的属性刚好是组件需要的。如此这般不如就散播了它吧:

...but since the properties of pkg correspond to the component’s expected props, we can ‘spread’ them onto the component instead:

<PackageInfo {...pkg} />

这样就不用一个一个属性写了，像虎妞好的坏的一股脑全给了祥子。

[!NOTE] 另外你也可以在PackageInfo.svelte使用...获取所有其余属性对象

Conversely, in PackageInfo.svelte you can get an object containing all the props that were passed into a component using a rest property...

let { name, ...stuff } = $props();

也可以使用解引用destructuring altogether:

...or by skipping destructuring altogether:

let stuff = $props();

这样就可以使用对象路径获取具体属性了:

...in which case you can access the properties by their object paths:

console.log(stuff.name, stuff.version, stuff.description, stuff.website);