/**
 * The mapping bookkeeping: each emitted JavaScript node gets an id and an
 * authoring span, and rendering the node writes the span into the generated
 * mappings.
 */
import { type Span } from "../source.ts";
import { type GeneratedMapping, type JavaScriptNode } from "./javascript.ts";
export interface SourceMapRecorderHost {
    readonly javaScriptNodeSpans: Map<number, Span>;
    nextJavaScriptNodeId: number;
}
export declare class SourceMapRecorder {
    private readonly host;
    constructor(host: SourceMapRecorderHost);
    emitJavaScriptNode(sourceSpan: Span, render: () => string): JavaScriptNode;
    markJavaScriptNode(node: JavaScriptNode): string;
    renderJavaScriptNode(node: JavaScriptNode): {
        readonly code: string;
        readonly mappings: readonly GeneratedMapping[];
    };
}
//# sourceMappingURL=source-map.d.ts.map