import type { CancellationToken, NotebookCell, NotebookDocument, Uri } from 'vscode';
import { BaseAlternativeNotebookContentProvider } from './alternativeContentProvider';
import { AlternativeNotebookDocument } from './alternativeNotebookDocument';
import { LineOfCellText, LineOfText } from './helpers';
export declare function isXmlContent(text: string): boolean;
export declare class AlternativeXmlNotebookContentProvider extends BaseAlternativeNotebookContentProvider {
    constructor();
    stripCellMarkers(text: string): string;
    getSummaryOfStructure(notebook: NotebookDocument, cellsToInclude: NotebookCell[], existingCodeMarker: string): string;
    parseAlternateContent(notebookOrUri: NotebookDocument | Uri, inputStream: AsyncIterable<LineOfText>, token: CancellationToken): AsyncIterable<LineOfCellText>;
    getAlternativeDocumentFromText(text: string, notebook: NotebookDocument): AlternativeNotebookDocument;
    getAlternativeDocument(notebook: NotebookDocument, excludeMarkdownCells?: boolean): AlternativeNotebookDocument;
}
//# sourceMappingURL=alternativeContentProvider.xml.d.ts.map