feat: add ability to clean user data

demo/index.html

@@ -22,7 +22,7 @@ <h1>Editor</h1>
           <button id="run">Run with debugger</button>
           <button id="filesystem">Attach filesystem</button>
           <button id="customEditorPanel">Open custom editor panel</button>
-          <button id="clearStorage">Clear storage</button>
+          <button id="clearStorage">Clear user data</button>
           <br />
           <button id="togglePanel">Toggle Panel</button>
           <button id="toggleAuxiliary">Toggle Secondary Panel</button>

demo/src/setup.ts

@@ -48,7 +48,7 @@ import { toCrossOriginWorker, toWorkerConfig } from './tools/workers'
 import defaultConfiguration from './user/configuration.json?raw'
 import defaultKeybindings from './user/keybindings.json?raw'
 
-await createIndexedDBProviders()
+const userDataProvider = await createIndexedDBProviders()
 
 // Workers
 export type WorkerLoader = () => Worker
@@ -129,6 +129,7 @@ await initializeMonacoService({
 StandaloneServices.get(ILogService).setLevel(LogLevel.Off)
 
 export async function clearStorage (): Promise<void> {
+  await userDataProvider.reset()
   await (await getService(IStorageService) as BrowserStorageService).clear()
 }
 

src/service-override/files.ts

@@ -543,7 +543,7 @@ export async function initFile (scheme: string, file: URI, content: Uint8Array |
 /**
  * Can be used to replace memory providers by indexeddb providers before the fileService is initialized
  */
-export async function createIndexedDBProviders (): Promise<void> {
+export async function createIndexedDBProviders (): Promise<IndexedDBFileSystemProvider> {
   const userDataStore = 'vscode-userdata-store'
   const logsStore = 'vscode-logs-store'
   const handlesStore = 'vscode-filehandles-store'
@@ -554,6 +554,8 @@ export async function createIndexedDBProviders (): Promise<void> {
 
   const userDataProvider = new IndexedDBFileSystemProvider(Schemas.vscodeUserData, indexedDB, userDataStore, true)
   providers[Schemas.vscodeUserData] = userDataProvider
+
+  return userDataProvider
 }
 
 /**