> For the complete documentation index, see [llms.txt](https://docs.plume.moe/norska/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.plume.moe/norska/core/properties.md). # Properties You can modify any object property, regardless of depth, by adding `$` in front of its name and separating levels with a dot. ```html
``` {% hint style="warning" %} No need to add a `$` in front of each property level, just the first one. This allows Norska to differentiate between an attempted class instantiation and a property change. {% endhint %} Any properties associated with objects featuring a `.set()` method can be assigned values directly by passing the same arguments as one would for the set method. For instance, instead of specifying `$color={new $three.Color('red')}`, you can directly use `$color="'red'"` . When `set()` requires several arguments, you can use an array like this `$position="[1, 2, 3]"`. Just using a directive with no props will return `true` by default. {% hint style="info" %} Props with camel case key names can be accessed by splitting the words with `-` since HTML attributes are not case-sensitive {% endhint %}

<div
    x-3.mesh 
    x-3.$cast-shadow 
    x-3.$receive-shadow
>
 <!-- ... -->
</div>