Cheerp x webdevice reference (#208)

sites/cheerpx/src/content/docs/11-guides/File-System-support.md

@@ -18,11 +18,11 @@ CheerpX implements UNIX-style virtual filesystems with multiple mount points, pr
 
 ## WebDevice
 
-WebDevice is a read-only, HTTP-based filesystem in CheerpX. It's primarily used for accessing files from your web server.
+[`WebDevice`](/docs/reference/CheerpX.WebDevice) is a read-only, HTTP-based filesystem in CheerpX. It's primarily used for accessing files from your web server.
 
 ### Usage
 
-To create a WebDevice, use the `CheerpX.WebDevice.create()` method:
+To [create](/docs/reference/CheerpX.WebDevice/create) a [`WebDevice`](/docs/reference/CheerpX.WebDevice), use the `CheerpX.WebDevice.create()` method:
 
 ```js
 const webDevice = await CheerpX.WebDevice.create("path/to/local/directory");

sites/cheerpx/src/content/docs/12-reference/CheerpX.WebDevice/create.md

@@ -0,0 +1,42 @@
+---
+title: create
+description: Create a CheerpX WebDevice instance, representing a read-only HTTP-based filesystem for CheerpX.
+---
+
+```ts
+namespace CheerpX {
+	class WebDevice {
+		static async create(path: string): Promise<WebDevice>;
+	}
+}
+```
+
+## Parameters
+
+- **path (`string`)** - The path to the local directory you want to mount.
+
+## Returns
+
+`CheerpX.WebDevice.create` returns a [Promise] that gives you a `WebDevice` instance. You can use this instance to mount the specified directory in the CheerpX filesystem.
+
+## Example
+
+Create a `webDevice` instance for the `/webdevice` directory.
+
+```js
+// Add a device to expose a directory on the HTTP server in the VM
+const webDevice = await CheerpX.WebDevice.create("/webdevice");
+
+// Initialize the CheerpX environment
+const mountPoints = [
+	// Mount the WebDevice to a known location
+	{ type: "dir", path: "/webdevice", dev: webDevice },
+];
+const cx = await CheerpX.Linux.create({
+	mounts: mountPoints,
+});
+```
+
+For more information, please check out the [Files and File system guide](/docs/guides/File-System-support). This guide provides more details on how to work with files and directories in CheerpX.
+
+[Promise]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise