Bug fix/occluding viewer panes

src/vs/workbench/contrib/positronHelp/browser/positronHelpView.tsx

@@ -169,6 +169,13 @@ export class PositronHelpView extends ViewPane implements IReactComponentContain
 		@IThemeService themeService: IThemeService,
 		@IViewDescriptorService viewDescriptorService: IViewDescriptorService
 	) {
+		// Override minimum size option if it isn't already somehow set. There doesn't seem to be a
+		// way to set this in any sort of configuration hence the need to override it here. If this
+		// isn't set, then the help pane will occlude parts of the editor when it is resized to be
+		// very small.
+		// TODO: See about disposing the webview entirely when the size is too small to see.
+		options = { ...options, minimumBodySize: 0 };
+
 		// Call the base class's constructor.
 		super(
 			options,

src/vs/workbench/contrib/positronPreview/browser/positronPreviewView.tsx

@@ -85,6 +85,10 @@ export class PositronPreviewViewPane extends ViewPane implements IReactComponent
 		@IWorkbenchLayoutService private readonly layoutService: IWorkbenchLayoutService,
 		@IPositronPreviewService private readonly positronPreviewService: IPositronPreviewService
 	) {
+		// Override minimum size option if it isn't already somehow set. See `PositronHelpView` for
+		// more context.
+		options = { ...options, minimumBodySize: 0 };
+
 		super(options, keybindingService, contextMenuService, configurationService, contextKeyService, viewDescriptorService, instantiationService, openerService, themeService, telemetryService);
 		this._register(this.onDidChangeBodyVisibility(() => this.onDidChangeVisibility(this.isBodyVisible())));
 		this._positronPreviewContainer = DOM.$('.positron-preview-container');