⚡ perf(vscode): 预览切走标签页时页面留着，切回来不再重新生成、重发文档和整份重画

vscode/src/codeReader/index.ts

@@ -15,7 +15,7 @@ import { BlockFilter } from './editor/blockFilter'
 import { NEXT_OCCURRENCE, PREVIOUS_OCCURRENCE } from './editor/occurrenceNavigation'
 import { languageOf, openingFor } from './editor/openTarget'
 import { PATH_PREVIEW_SCHEME } from './editor/pathPreview'
-import { PREVIEW_VIEW_TYPE, PreviewEditorProvider } from './editor/previewEditor'
+import { PreviewEditorProvider } from './editor/previewEditor'
 import { EditorSwitch } from './editor/switchEditor'
 import { WorkspaceEntries } from './entries/workspaceEntries'
 import { registerCopyCommands } from './explorer/copyCommands'
@@ -168,7 +168,7 @@ export function registerCodeReader(context: ExtensionContext): CodeReaderApi {
       void commands.executeCommand('setContext', LANGUAGE_IDS_CONTEXT, registry.languageIds())
       previews.refresh()
     }),
-    window.registerCustomEditorProvider(PREVIEW_VIEW_TYPE, previews),
+    previews.register(),
     files,
     view,
     locator,