export function testUndo(_tc: t.TestCase): void; export function testUndoMap(_tc: t.TestCase): void; export function testUndoEvents(_tc: t.TestCase): void; export function testUndoAfterChangeAfterUndo(_tc: t.TestCase): void; export function testAfterDestroy(_tc: t.TestCase): void; import * as t from 'lib0/testing'; //# sourceMappingURL=y-multidoc-undomanager.test.d.ts.map