import type { DOMConversionMap, DOMExportOutput, EditorConfig, NodeKey, ParagraphNode, RangeSelection, SerializedElementNode } from 'lexical';
import { ElementNode } from 'lexical';
import type { CodeBlockTextNode } from '../nodes';
export declare class CodeBlockNode extends ElementNode {
    static getType(): string;
    static clone(node: CodeBlockNode): CodeBlockNode;
    constructor(key?: NodeKey);
    createDOM(config: EditorConfig): HTMLElement;
    updateDOM(): boolean;
    exportDOM(): DOMExportOutput;
    static importDOM(): DOMConversionMap | null;
    static importJSON(serializedNode: SerializedElementNode): CodeBlockNode;
    exportJSON(): SerializedElementNode;
    canIndent(): boolean;
    extractWithChild(): boolean;
    insertNewAfter(selection: RangeSelection, restoreSelection?: boolean): null | ParagraphNode | CodeBlockTextNode;
    collapseAtStart(): boolean;
}
//# sourceMappingURL=CodeBlockNode.d.ts.map