src/vs/platform/files/browser/indexedDBFileSystemProvider.ts/IndexedDBFileSystemNode/print
class IndexedDBFileSystemNode:	print(indentation = '') {
		console.log(indentation + this.entry.path);
		if (this.entry.type === FileType.Directory) {
			this.entry.children.forEach(child => child.print(indentation + ' '));
		}
	}