import { PathNode } from './path-node';
export declare function canSplit(item: Readonly<PathNode>): boolean;
export declare function bisect(item: Readonly<PathNode>, t?: number): PathNode[];
export declare function trisect(item: Readonly<PathNode>, t?: number): PathNode[];
export declare function split(item: Readonly<PathNode>, count: number): PathNode[];
export declare function getGroups(items: PathNode[]): PathNode[][];