/*! Copyright 2023-2024 the gnablib contributors MPL-1.1 */
import { IMatchResult } from '../primitive/interfaces/IMatchResult.js';
import type { WindowStr } from '../primitive/WindowStr.js';
import { IBnf } from './interfaces/IBnf.js';
import { IBnfRepeat } from './interfaces/IBnfRepeat.js';
declare const consoleDebugSymbol: unique symbol;
export declare class BnfChar implements IBnf {
    name: string | undefined;
    readonly ord: number;
    readonly caseInsensitive?: boolean;
    constructor(value: string | number | BnfChar, caseInsensitive?: boolean, name?: string);
    private static smartSensitive;
    get nonPrintable(): boolean;
    get length(): [number, number];
    get chrHex(): string;
    get chr(): string;
    descr(): string;
    atStartOf(s: WindowStr): IMatchResult;
    [Symbol.toPrimitive](): string;
    [consoleDebugSymbol](): string;
    toString(): string;
}
export declare class BnfRange implements IBnf, Iterable<BnfChar> {
    name: string | undefined;
    readonly start: BnfChar;
    readonly end: BnfChar;
    readonly nonPrintable: boolean;
    constructor(startInc: string | number | BnfChar, endInc: string | number | BnfChar, name?: string);
    get length(): [number, number];
    get rangeLength(): number;
    [Symbol.iterator](): Iterator<BnfChar>;
    descr(): string;
    atStartOf(s: WindowStr): IMatchResult;
    [Symbol.toPrimitive](): string;
    [consoleDebugSymbol](): string;
    toString(): string;
}
export declare class BnfString implements IBnf, Iterable<BnfChar>, Iterable<IBnf> {
    name: string | undefined;
    private readonly _chars;
    readonly nonPrintable = false;
    readonly caseInsensitive: boolean | undefined | 'mix';
    constructor(value: string | BnfChar[], caseInsensitive?: boolean, name?: string);
    get length(): [number, number];
    [Symbol.iterator](): Iterator<BnfChar>;
    get str(): string;
    descr(): string;
    atStartOf(s: WindowStr): IMatchResult;
    [Symbol.toPrimitive](): string;
    [consoleDebugSymbol](): string;
    toString(): string;
}
export declare class BnfConcat implements IBnf, Iterable<IBnf> {
    name: string | undefined;
    suppressComponents: boolean;
    readonly items: IBnf[];
    readonly nonPrintable: boolean;
    constructor(...items: IBnf[]);
    get length(): [number, number];
    [Symbol.iterator](): Iterator<IBnf>;
    descr(asHex?: boolean): string;
    atStartOf(s: WindowStr): IMatchResult;
    [Symbol.toPrimitive](): string;
    [consoleDebugSymbol](): string;
    toString(): string;
}
export declare class BnfAlt implements IBnf, Iterable<IBnf> {
    name: string | undefined;
    suppressComponents: boolean;
    readonly items: IBnf[];
    readonly nonPrintable = false;
    constructor(...items: IBnf[]);
    get length(): [number, number];
    [Symbol.iterator](): Iterator<IBnf>;
    descr(asHex?: boolean): string;
    atStartOf(s: WindowStr): IMatchResult;
    [Symbol.toPrimitive](): string;
    [consoleDebugSymbol](): string;
    toString(): string;
    static Split(chars: string, caseInsensitive?: boolean | undefined, name?: string): BnfAlt;
}
export declare class BnfRepeat implements IBnfRepeat {
    name: string | undefined;
    suppressComponents: boolean;
    readonly min: number;
    readonly max: number;
    readonly rule: IBnf;
    private constructor();
    get nonPrintable(): boolean;
    get length(): [number, number];
    descr(asHex?: boolean): string;
    atStartOf(s: WindowStr): IMatchResult;
    [Symbol.toPrimitive](): string;
    [consoleDebugSymbol](): string;
    toString(): string;
    static ZeroPlus(rule: IBnf, name?: string): BnfRepeat;
    static OnePlus(rule: IBnf, name?: string): BnfRepeat;
    static Optional(rule: IBnf, name?: string): BnfRepeat;
    static Between(min: number, max: number, rule: IBnf, name?: string): BnfRepeat;
    static Exactly(count: number, rule: IBnf): BnfRepeat;
}
export {};