internal bool TryGetTopLevelChangeTextVersion(out VersionStamp version) { return(DocumentState.TryGetTopLevelChangeTextVersion(out version)); }
/// <summary> /// Gets the version of the document's top level signature if it is already loaded and available. /// </summary> internal bool TryGetTopLevelChangeTextVersion(out VersionStamp version) => DocumentState.TryGetTopLevelChangeTextVersion(out version);