import { Node as PMNode } from 'prosemirror-model';
import { NodeView } from 'prosemirror-view';
/** Turns a LaTeX string into HTML (KaTeX/MathJax/MathML). Host-provided. */
export type MathRenderer = (latex: string, display: 'inline' | 'block') => string;
/**
 * Inline atom rendering a math formula. Precedence:
 *   1. A host-supplied `mathRenderer` (full control — e.g. KaTeX HTML, MathJax).
 *   2. The built-in default: KaTeX compiled to **MathML**, which browsers render
 *      natively with no stylesheet or web fonts (works cleanly inside the
 *      editor's shadow root).
 *   3. If KaTeX can't load / parse, the raw LaTeX stays visible.
 */
export declare class MathView implements NodeView {
    dom: HTMLSpanElement;
    private renderer?;
    /** Bumps on every render so a slow async KaTeX result for a stale node is dropped. */
    private token;
    constructor(node: PMNode, renderer?: MathRenderer);
    private render;
    update(node: PMNode): boolean;
    /** Atom node: ProseMirror owns selection; never read our subtree back. */
    ignoreMutation(): boolean;
}