fix: SEO javascript references (#35)

javascript/reference/files/README.md

@@ -0,0 +1,39 @@
+---
+hide_title: true
+hide_table_of_contents: true
+title: Noodl.Files
+---
+
+# Noodl.Files
+
+The **Noodl.Files** service lets you access the cloud services files.
+
+#### **`Noodl.Files.upload(file,options)`**  
+**Only available on the frontend**  
+This function will upload a file to the backend. You can specify a progress callback using the options.
+
+<div className="ndl-image-with-background xl">
+
+![](/javascript/reference/files/upload.png)
+
+</div>
+
+```javascript
+const cloudFile = await Noodl.Files.upload(Inputs.File, {
+  onProgress: (p) => {
+    console.log(p.total, p.loaded);
+  },
+});
+
+console.log(cloudFile.name);
+console.log(cloudFile.url);
+```
+
+#### **`Noodl.Files.delete(fileName)`**  
+**Only available in cloud functions**  
+This function will delete a file that has been uploaded to the backend. You need to provide the file name that was returned when the file was uploaded. So not the full `url` but the `hash+filename` returned by the upload function.
+
+```javascript
+// Can only be done in cloud functions
+await Noodl.Files.delete(filename);
+```