export declare const count: (str: string, ch: string, Break?: (ch: string) => boolean) => number;
export declare const countWS: (line: string) => number;
export declare const setMeta: <T>(target: T, ...metas: [keyof T, any][]) => T;
export interface Node {
    name?: string;
    children?: this[];
    parent?: this;
    tab?: number;
    [key: string]: any;
}
export declare const getParent: (node: Node, nodeTab: number) => Node;
export declare const parse: <T extends Node>(code: string, mapper?: (node: Node) => T) => T;
export declare const getAbsPath: (n: Node, slash?: string) => string;