import type { IdentKind } from "../ident/fold.js";
export type { IdentKind };
/** Fold an identifier to its identity key under the dialect's rules. */
export declare function foldIdentifier(raw: string, dialect: string | undefined, kind?: IdentKind): string;
/** Presentation twin: strip delimiters, no case change. Never use for comparison. */
export declare function displayName(raw: string, dialect: string | undefined): string;