import { Part } from '@phensley/decimal';
import { WrapperNode } from '../parsing/wrapper';
export interface AbstractValue<R> {
    length(): number;
    add(type: string, value: string): void;
    get(i: number): string;
    append(value: R): void;
    insert(i: number, type: string, value: string): void;
    render(): R;
    reset(): void;
    join(...elems: R[]): R;
    wrap(pattern: WrapperNode[], args: R[]): void;
    empty(): R;
}
export declare class StringValue implements AbstractValue<string> {
    private str;
    length(): number;
    get(i: number): string;
    add(_type: string, value: string): void;
    append(value: string): void;
    insert(i: number, _type: string, value: string): void;
    render(): string;
    reset(): void;
    join(...str: string[]): string;
    wrap(pattern: WrapperNode[], args: string[]): void;
    empty(): string;
}
export declare class PartsValue implements AbstractValue<Part[]> {
    private parts;
    length(): number;
    get(i: number): string;
    add(type: string, value: string): void;
    append(value: Part[]): void;
    insert(i: number, type: string, value: string): void;
    render(): Part[];
    reset(): void;
    join(...parts: Part[][]): Part[];
    wrap(pattern: WrapperNode[], args: Part[][]): void;
    empty(): Part[];
}