export type TokenDefinition = {
    token: string;
    fullToken: string | string[];
    alias?: string[];
    child?: TokenDefinition[];
    includes?: string[];
    tags?: string[];
};
export declare class PermissionsModel {
    protected _tokens: TokenDefinition[];
    constructor(params?: {
        tokens?: TokenDefinition[];
    });
    get tokens(): readonly TokenDefinition[];
    find(token: string | readonly string[], level?: "exact" | "partial" | "any"): TokenDefinition | undefined;
}
type _TokenOf<S extends object> = {
    [k in keyof S]: S[k];
}[keyof S];
type _TokenAdd<Schema extends object, Token extends string, Builder = undefined> = Schema & {
    [token in Token]: undefined extends Builder ? Token : Builder extends FluentToken<any, infer T, infer C> ? undefined extends C ? T : `${T}:${C}` : never;
};
declare class FluentToken<Schema extends object, Token extends string, Child extends string | undefined = undefined> {
    protected readonly _token: Token;
    protected _alias?: Set<string>;
    protected _includes?: string[];
    protected _tags?: Set<string>;
    protected _fullToken: string[];
    protected _child?: TokenDefinition[];
    constructor(_token: Token, parent?: string[]);
    alias<A extends string>(alias: A): this;
    tag(tag: string | string[]): this;
    includes<I extends _TokenOf<Schema>>(token: I | I[]): this;
    token<Sub extends string, Builder extends FluentToken<any, any, any>>(token: Sub, builder?: (token: FluentToken<Schema, Sub>) => Builder): FluentToken<_TokenAdd<Schema, `${Token}:${Sub}`>, Token, Exclude<Child | Sub, undefined>>;
    build(): TokenDefinition;
}
declare class FluentPermission<Schema extends object = object> {
    protected _tokens: TokenDefinition[];
    token<Token extends string, Builder extends FluentToken<Schema, Token>>(token: Token, builder?: (token: FluentToken<Schema, Token>) => Builder): FluentPermission<_TokenAdd<Schema, Token, Builder>>;
    build(): PermissionsModel;
}
export declare function permissions(api: (builder: FluentPermission) => FluentPermission): PermissionsModel;
export {};