import type { ColdCode } from "../core/types.js";
import { Matter, type MatterInit } from "./matter.js";
interface DecimerInit extends MatterInit {
    dns?: string;
    decimal?: number;
}
/**
 * CESR decimal primitive aligned with KERIpy `Decimer`.
 *
 * Supports hydration from existing qualified material or direct decimal input
 * (`dns`/`decimal`) when raw material is not provided.
 */
export declare class Decimer extends Matter {
    constructor(init: Matter | DecimerInit);
    /** Decimal string form (roundtrippable CESR decimal representation). */
    get dns(): string;
    /** Convenience numeric projection of `.dns` for consumer-side arithmetic. */
    get decimal(): number;
}
/** Parse and hydrate a `Decimer` from txt or qb2 stream bytes. */
export declare function parseDecimer(input: Uint8Array, cold: Extract<ColdCode, "txt" | "bny">): Decimer;
export {};
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