src/vs/workbench/contrib/files/browser/views/explorerViewer.ts/FilesRenderer/disposeCompressedElements
class FilesRenderer:	disposeCompressedElements(node: ITreeNode<ICompressedTreeNode<ExplorerItem>, FuzzyScore>, index: number, templateData: IFileTemplateData): void {
		templateData.currentContext = undefined;
		templateData.elementDisposables.clear();
	}